{"id":11892,"date":"2025-03-28T02:49:50","date_gmt":"2025-03-28T02:49:50","guid":{"rendered":"https:\/\/www.nanwangpaperbag.com\/?page_id=11892"},"modified":"2025-07-04T07:19:20","modified_gmt":"2025-07-04T07:19:20","slug":"quality-assurance","status":"publish","type":"page","link":"https:\/\/www.nanwangpaperbag.com\/fr\/quality-assurance\/","title":{"rendered":"Assurance qualit\u00e9"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; background_enable_color=&#8221;off&#8221; custom_padding=&#8221;35px||0px||false|false&#8221; border_color_bottom=&#8221;#eeeeee&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||15px||false|false&#8221; border_width_bottom=&#8221;10px&#8221; border_color_bottom=&#8221;#eeeeee&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_breadcrumb breadcrumb_layout=&#8221;layout2&#8243; separator_text=&#8221;\/&#8221; separator_size=&#8221;18px&#8221; separator_color=&#8221;#888888&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_text_settings_text_align=&#8221;left&#8221; global_text_settings_font_size=&#8221;18px&#8221; text_font=&#8221;||||||||&#8221; text_text_color=&#8221;#000000&#8243; link_text_color=&#8221;#000000&#8243; global_text_settings_font_size_tablet=&#8221;18px&#8221; global_text_settings_font_size_phone=&#8221;14px&#8221; global_text_settings_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_breadcrumb][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; module_id=&#8221;wu&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||||false|false&#8221; custom_padding_tablet=&#8221;||||false|false&#8221; custom_padding_phone=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|700|||||||&#8221; header_text_align=&#8221;center&#8221; header_text_color=&#8221;#000000&#8243; header_font_size=&#8221;32px&#8221; custom_margin=&#8221;||15px||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; custom_padding_tablet=&#8221;0px||||false|false&#8221; custom_padding_phone=&#8221;0px||||false|false&#8221; custom_padding_last_edited=&#8221;on|tablet&#8221; header_font_size_tablet=&#8221;40px&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>Contr\u00f4le de la qualit\u00e9 des sacs en papier de Nanwang<\/h1>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;1px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p class=\"p1\">En tant qu'unit\u00e9 de r\u00e9daction pour <a href=\"\/fr\/category\/retail-paper-bags\/\"><span class=\"s1\"><b>sac en papier<\/b><\/span><\/a> industry standards, Nanwang is equipped with the industry\u2019s most advanced and comprehensive laboratory facilities. We\u2019ve established stringent internal quality control standards, encompassing strict supplier audits, raw material inspection, and manufacturing process oversight. Additionally, we have set up a robust traceability system for our products, enabling quality traceability to be completed within 24 hours.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; header_2_text_align=&#8221;center&#8221; header_2_font_size_tablet=&#8221;20px&#8221; header_2_font_size_phone=&#8221;20px&#8221; header_2_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"p1\"><b>Essais sur les mati\u00e8res premi\u00e8res<\/b><\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; ul_line_height=&#8221;1.8em&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<ul class=\"ul1\">\n<li class=\"li1\"><span class=\"s1\"><\/span><b>Propri\u00e9t\u00e9s physiques :<\/b> Poids de base, odeur, r\u00e9sistance au pliage, r\u00e9sistance \u00e0 l'\u00e9clatement, rigidit\u00e9, r\u00e9sistance \u00e0 la traction, r\u00e9sistance \u00e0 la d\u00e9chirure, douceur, brillance, opacit\u00e9, teneur en poussi\u00e8re, \u00e9paisseur, teneur en humidit\u00e9, absorption d'eau (test Cobb), r\u00e9sistance aux graisses (m\u00e9thode KIT et test \u00e0 l'huile chaude), etc.<\/li>\n<li class=\"li1\"><span class=\"s1\"><\/span><b>Indicateurs de s\u00e9curit\u00e9 alimentaire :<\/b> Substances fluorescentes, consommation de permanganate de potassium, m\u00e9taux lourds (calcul\u00e9s comme le plomb), formald\u00e9hyde, migration totale, tests microbiologiques (3 \u00e9l\u00e9ments), etc.<\/li>\n<li class=\"li1\"><span class=\"s1\"><\/span><strong>Inspection de l'encre :<\/strong> Couleur, odeur, pH, m\u00e9taux lourds (plusieurs \u00e9l\u00e9ments), etc.<\/li>\n<li class=\"li1\"><span class=\"s1\"><\/span><strong>Inspection des adh\u00e9sifs :<\/strong> Viscosit\u00e9, teneur en mati\u00e8res solides, m\u00e9taux lourds (plusieurs \u00e9l\u00e9ments), etc.<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; module_id=&#8221;hh&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; header_2_text_align=&#8221;left&#8221; header_2_font_size_tablet=&#8221;20px&#8221; header_2_font_size_phone=&#8221;20px&#8221; header_2_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2><strong>Contr\u00f4le de la fabrication des sacs en papier --<\/strong><\/h2>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|on|off&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#D6D6D6&#8243; text_font_size=&#8221;36px&#8221; custom_margin=&#8221;||||false|false&#8221; text_font_size_tablet=&#8221;36px&#8221; text_font_size_phone=&#8221;36px&#8221; text_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Contr\u00f4le de la fabrication des sacs en papier<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; ul_line_height=&#8221;1.8em&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\"><span style=\"color: #00833e;font-size:18px\"><strong>Dans le processus de production de <a href=\"\/fr\/category\/retail-paper-bags\/\" style=\"color: #00833e;\"><span class=\"s1\">sacs en papier \u00e9cologiques<\/span><\/a>En outre, 14 types d'inspections sont n\u00e9cessaires :<\/strong><\/span><\/p>\n<p class=\"p1\">Essai de r\u00e9sistance au frottement \u00e0 sec de l'encre d'imprimerie<span class=\"s2\">\u3001<\/span>Essai de r\u00e9sistance au frottement de l'encre d'imprimerie<span class=\"s2\">\u3001<\/span>Test de chute<span class=\"s2\">\u3001<\/span>Essai statique de port de poids<span class=\"s2\">\u3001<\/span>Essai de levage dynamique<span class=\"s2\">\u3001<\/span>Test de traction sur la poign\u00e9e<span class=\"s2\">\u3001<\/span>Test d'oscillation<span class=\"s2\">\u3001<\/span>Test de r\u00e9sistance \u00e0 haute et basse temp\u00e9rature<span class=\"s2\">\u3001<\/span>Test de r\u00e9sistance aux graisses<span class=\"s2\">\u3001<\/span>Essai sur les substances fluorescentes<span class=\"s2\">\u3001<\/span>Essai de r\u00e9sistance \u00e0 l'adh\u00e9rence des joints<span class=\"s2\">\u3001<\/span>D\u00e9tection du poids de base<span class=\"s2\">\u3001<\/span>Mesure dimensionnelle<span class=\"s2\">\u3001<\/span>Essai de force d'adh\u00e9rence de l'adh\u00e9sif<span class=\"s2\">\u3002<\/span><\/p>\n<p class=\"p1\">Pour r\u00e9aliser les inspections susmentionn\u00e9es, nous devons investir au minimum <span style=\"color: #00833e;\"><strong>660<\/strong><\/span> sacs en papier par jour.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; use_custom_gutter=&#8221;on&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card title=&#8221;Handle Pull Test&#8221; image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Handle-Pull-Test.webp&#8221; image_alt=&#8221;Handle Pull Test&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; title_text_align=&#8221;center&#8221; title_font_size=&#8221;20px&#8221; title_font_size_tablet=&#8221;16px&#8221; title_font_size_phone=&#8221;16px&#8221; title_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card title=&#8221;Color Proof&#8221; image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Color-proof.webp&#8221; image_alt=&#8221;Color Proof&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; title_text_align=&#8221;center&#8221; title_font_size=&#8221;20px&#8221; title_font_size_tablet=&#8221;16px&#8221; title_font_size_phone=&#8221;16px&#8221; title_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card title=&#8221;Static Weight Bearing Test&#8221; image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Static-Weight-Bearing-Test.webp&#8221; image_alt=&#8221;Static Weight Bearing Test&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; title_text_align=&#8221;center&#8221; title_font_size=&#8221;20px&#8221; title_font_size_tablet=&#8221;16px&#8221; title_font_size_phone=&#8221;16px&#8221; title_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#000000&#8243; text_line_height=&#8221;1.8em&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\"><b>Quatorze tests sont requis dans le <\/b><a href=\"\/fr\/category\/food-grade-paper-bag\/\"><span class=\"s1\"><b>emballage alimentaire<\/b><\/span><\/a><b> le processus de production :<\/b><\/p>\n<p class=\"p1\"><b><\/b><\/p>\n<table cellspacing=\"0\" cellpadding=\"0\" class=\"t2\" style=\"width: 100%;\">\n<tbody>\n<tr>\n<td valign=\"top\" class=\"td1\" style=\"width: 20.9945%;\">\n<p class=\"p1\"><strong>Type de produit<\/strong><\/p>\n<\/td>\n<td colspan=\"4\" valign=\"top\" class=\"td2\" style=\"width: 78.9132%;\">\n<p class=\"p2\" style=\"text-align: center;\"><strong>\u00c9l\u00e9ments du test<\/strong><b><\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" class=\"td3\" style=\"width: 20.9945%;\">\n<p class=\"p3\"><strong>Tasse en papier<\/strong><\/p>\n<\/td>\n<td valign=\"top\" class=\"td4\" style=\"width: 18.6923%;\">\n<p class=\"p3\">Fuites<\/p>\n<\/td>\n<td valign=\"top\" class=\"td5\" style=\"width: 19.5211%;\">\n<p class=\"p3\">Cube de glace<\/p>\n<\/td>\n<td valign=\"top\" class=\"td4\" style=\"width: 17.035%;\">\n<p class=\"p3\">Rigidit\u00e9 du corps de la coupelle<\/p>\n<\/td>\n<td valign=\"top\" class=\"td6\" style=\"width: 23.6648%;\">\n<p class=\"p3\">Sp\u00e9cifications (mesures)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" class=\"td7\" style=\"width: 20.9945%;\">\n<p class=\"p3\"><strong>Paille en papier<\/strong><\/p>\n<\/td>\n<td valign=\"top\" class=\"td8\" style=\"width: 18.6923%;\">\n<p class=\"p3\">Trempage<\/p>\n<\/td>\n<td valign=\"top\" class=\"td9\" style=\"width: 19.5211%;\">\n<p class=\"p3\">Sp\u00e9cifications<\/p>\n<\/td>\n<td valign=\"top\" class=\"td8\" style=\"width: 17.035%;\">\n<p class=\"p4\">\n<\/td>\n<td valign=\"top\" class=\"td10\" style=\"width: 23.6648%;\">\n<p class=\"p4\">\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" class=\"td7\" style=\"width: 20.9945%;\">\n<p class=\"p3\"><strong>Papier \u00e0 hamburger<\/strong><\/p>\n<\/td>\n<td valign=\"top\" class=\"td8\" style=\"width: 18.6923%;\">\n<p class=\"p3\">Grammage<\/p>\n<\/td>\n<td valign=\"top\" class=\"td9\" style=\"width: 19.5211%;\">\n<p class=\"p3\">Poids du rev\u00eatement de cire<\/p>\n<\/td>\n<td valign=\"top\" class=\"td8\" style=\"width: 17.035%;\">\n<p class=\"p3\">R\u00e9sistance aux taches<\/p>\n<\/td>\n<td valign=\"top\" class=\"td10\" style=\"width: 23.6648%;\">\n<p class=\"p3\">P\u00e9n\u00e9tration de l'encre<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" class=\"td11\" style=\"width: 20.9945%;\">\n<p class=\"p3\"><strong>Impression<\/strong><\/p>\n<\/td>\n<td valign=\"top\" class=\"td12\" style=\"width: 18.6923%;\">\n<p class=\"p3\">Friction de la glace<\/p>\n<\/td>\n<td valign=\"top\" class=\"td13\" style=\"width: 19.5211%;\">\n<p class=\"p3\">D\u00e9coloration par trempage<span class=\"s2\">\uff08<\/span>encre<span class=\"s2\">\uff09<\/span><\/p>\n<\/td>\n<td valign=\"top\" class=\"td12\" style=\"width: 17.035%;\">\n<p class=\"p3\">R\u00e9sistance \u00e0 l'abrasion<\/p>\n<\/td>\n<td valign=\"top\" class=\"td14\" style=\"width: 23.6648%;\">\n<p class=\"p4\">\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" class=\"td15\" style=\"width: 20.9945%;\">\n<p class=\"p3\"><strong>Sac en papier \/ Bo\u00eete en papier<\/strong><\/p>\n<\/td>\n<td valign=\"top\" class=\"td16\" style=\"width: 18.6923%;\">\n<p class=\"p3\">R\u00e9sistance \u00e0 l'abrasion (frottement \u00e0 sec)<\/p>\n<\/td>\n<td valign=\"top\" class=\"td17\" style=\"width: 19.5211%;\">\n<p class=\"p3\">D\u00e9coloration par trempage<span class=\"s2\">\uff08<\/span>encre<span class=\"s2\">\uff09<\/span><\/p>\n<\/td>\n<td valign=\"top\" class=\"td16\" style=\"width: 17.035%;\">\n<p class=\"p3\">Imperm\u00e9able \u00e0 l'eau<\/p>\n<\/td>\n<td valign=\"top\" class=\"td18\" style=\"width: 23.6648%;\">\n<p class=\"p3\">Temp\u00e9rature haute et basse<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; use_custom_gutter=&#8221;on&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||3px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card title=&#8221;Abrasion Resistance Test&#8221; image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Abrasion-Resistance-Test.webp&#8221; image_alt=&#8221;Abrasion Resistance Test&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; title_text_align=&#8221;center&#8221; title_font_size=&#8221;20px&#8221; title_font_size_tablet=&#8221;16px&#8221; title_font_size_phone=&#8221;16px&#8221; title_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card title=&#8221;High And Low Temperature Test&#8221; image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/High-and-low-temperature-test.webp&#8221; image_alt=&#8221;High and low temperature test&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; title_text_align=&#8221;center&#8221; title_font_size=&#8221;20px&#8221; title_font_size_tablet=&#8221;16px&#8221; title_font_size_phone=&#8221;16px&#8221; title_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card title=&#8221;Immersion Decolorization Test&#8221; image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Immersion-Decolorization-Test.webp&#8221; image_alt=&#8221;Immersion Decolorization Test&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; title_text_align=&#8221;center&#8221; title_font_size=&#8221;20px&#8221; title_font_size_tablet=&#8221;16px&#8221; title_font_size_phone=&#8221;16px&#8221; title_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; module_id=&#8221;wu&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||||false|false&#8221; custom_padding_tablet=&#8221;||||false|false&#8221; custom_padding_phone=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|700|||||||&#8221; header_text_align=&#8221;center&#8221; header_text_color=&#8221;#000000&#8243; header_font_size=&#8221;32px&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_font_size=&#8221;32px&#8221; custom_margin=&#8221;||15px||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; custom_padding_tablet=&#8221;0px||||false|false&#8221; custom_padding_phone=&#8221;0px||||false|false&#8221; custom_padding_last_edited=&#8221;on|tablet&#8221; header_font_size_tablet=&#8221;40px&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;20px&#8221; header_2_font_size_phone=&#8221;20px&#8221; header_2_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Inspection parfaite et compl\u00e8te<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Construit pour r\u00e9pondre aux normes d'accr\u00e9ditation des laboratoires de la CNAS, il est capable de tester la conformit\u00e9 du papier, de l'encre et de l'adh\u00e9sif. Le laboratoire est \u00e9quip\u00e9 de plus de 100 instruments de test, pour un investissement total de pr\u00e8s de dix millions de yuans. Le laboratoire comprend des \u00e9quipements d'essai avanc\u00e9s tels que le spectrom\u00e8tre \u00e0 fluorescence atomique, le chromatographe en phase gazeuse et le spectrom\u00e8tre d'\u00e9mission \u00e0 plasma inductif, capables de d\u00e9tecter les compos\u00e9s, les m\u00e9taux lourds et d'autres projets dans les mati\u00e8res premi\u00e8res.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; use_custom_gutter=&#8221;on&#8221; module_id=&#8221;hh&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; min_height=&#8221;529.2px&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\"><strong>01. Laboratoire d'essais physiques<\/strong><\/p>\n<p class=\"p1\">Cette section est \u00e9quip\u00e9e de tous les instruments n\u00e9cessaires pour tester les propri\u00e9t\u00e9s physiques du papier, des colles, des encres et des produits finis.<\/p>\n<p class=\"p1\"><strong>02. Laboratoire de microbiologie<\/strong><\/p>\n<p class=\"p1\">Le laboratoire de microbiologie effectue le contr\u00f4le microbien des mati\u00e8res premi\u00e8res et des produits finis conform\u00e9ment \u00e0 la norme nationale chinoise de s\u00e9curit\u00e9 alimentaire GB4806.8. La surveillance et le contr\u00f4le microbiens sont \u00e9galement mis en \u0153uvre conform\u00e9ment \u00e0 la norme GB31603.<\/p>\n<p class=\"p1\"><strong>03. Laboratoire d'analyse chimique<\/strong><\/p>\n<p class=\"p1\">Ce laboratoire est capable de tester tous les param\u00e8tres sp\u00e9cifi\u00e9s dans les normes GB4806.7 et GB4806.8.<\/p>\n<p class=\"p1\"><strong>04. Laboratoire de simulation<\/strong><\/p>\n<p class=\"p1\">Le laboratoire de simulation effectue divers tests pour reproduire des sc\u00e9narios d'utilisation finale, garantissant ainsi que les produits r\u00e9pondent aux exigences de performance dans les applications r\u00e9elles.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card_carousel cards_per_slide=&#8221;1&#8243; show_control_dot=&#8221;on&#8221; cards_per_slide_tablet=&#8221;1&#8243; cards_per_slide_phone=&#8221;1&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-1-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-2-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-3-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-4-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-5-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-6-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-7-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][dipl_image_card_carousel_item image=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Paper-Packaging-Laboratory-9-1.webp&#8221; image_alt=&#8221;Paper Packaging Laboratory &#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/dipl_image_card_carousel_item][\/dipl_image_card_carousel][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|tablet&#8221; module_id=&#8221;wu&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||||false|false&#8221; custom_padding_tablet=&#8221;||||false|false&#8221; custom_padding_phone=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|700|||||||&#8221; header_text_align=&#8221;center&#8221; header_text_color=&#8221;#000000&#8243; header_font_size=&#8221;32px&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_font_size=&#8221;32px&#8221; custom_margin=&#8221;||15px||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; custom_padding_tablet=&#8221;0px||||false|false&#8221; custom_padding_phone=&#8221;0px||||false|false&#8221; custom_padding_last_edited=&#8221;on|tablet&#8221; header_font_size_tablet=&#8221;40px&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;20px&#8221; header_2_font_size_phone=&#8221;20px&#8221; header_2_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Syst\u00e8me de tra\u00e7abilit\u00e9<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; module_id=&#8221;hh&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; header_2_text_align=&#8221;left&#8221; header_2_line_height=&#8221;1.5em&#8221; header_2_font_size_tablet=&#8221;20px&#8221; header_2_font_size_phone=&#8221;20px&#8221; header_2_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2><strong>R\u00e9ponse rapide -- <\/strong><strong>La tra\u00e7abilit\u00e9 des produits peut \u00eatre r\u00e9alis\u00e9e dans les 24 heures.<\/strong><\/h2>\n<p>[\/et_pb_text][et_pb_text disabled_on=&#8221;on|on|off&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#D6D6D6&#8243; text_font_size=&#8221;36px&#8221; text_line_height=&#8221;1.1em&#8221; custom_margin=&#8221;||||false|false&#8221; text_font_size_tablet=&#8221;36px&#8221; text_font_size_phone=&#8221;36px&#8221; text_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>La tra\u00e7abilit\u00e9 des produits peut \u00eatre r\u00e9alis\u00e9e dans les 24 heures<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; ul_line_height=&#8221;1.8em&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p class=\"p1\">By assigning a unique traceability code to each product batch, Nanwang ensures every product has its own distinct identification number. Each product batch undergoes a comprehensive traceability system throughout its production process. This system enables data collection and tracking across various stages, including suppliers, raw materials, production, warehousing, sales, market inspections, and consumers. Furthermore, product traceability can be achieved within 24 hours, allowing for a rapid response to customer feedback.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|tablet&#8221; module_id=&#8221;wu&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||||false|false&#8221; custom_padding_tablet=&#8221;||||false|false&#8221; custom_padding_phone=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.nanwangpaperbag.com\/wp-content\/uploads\/2025\/06\/Packaging-traceability.webp&#8221; alt=&#8221;Packaging traceability&#8221; title_text=&#8221;Packaging traceability&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code module_id=&#8221;ff&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]    <div class=\"header_inquiry\" style=\"display: flex; align-items: center; justify-content: center; height: 64vh; background-color: #f1f4f6; width: 100%;\">\n        <div id=\"header_inquiry-form\" style=\"border:1px solid #bfbfbf; padding: 2em; padding-top:2.625em;width: 84%; background-color: #fff;\">\n\n            <div style=\"background-color: #013e5a; color: #fff; padding: 1em; border-radius: 5px; margin-bottom: 2em; text-align: center;\">\n                <h2 style=\"margin: 0; color: #fff;\">Laissez votre message<\/h2>\n            <\/div>\n\n            <form id=\"header_inquiry-form-content\" action=\"#\" method=\"post\" style=\"color: #666;\" data-trp-original-action=\"#\">\n\n                <input type=\"text\" name=\"title\" id=\"name\" placeholder=\"*Nom...\" required style=\"width: 100%; padding: 1em; margin-bottom: 1em; box-sizing: border-box;\">\n                <input type=\"email\" name=\"email\" id=\"email\" placeholder=\"*Email (Nous vous r\u00e9pondrons par email dans les 24 heures)\" required style=\"width: 100%; padding: 1em; margin-bottom: 1em; box-sizing: border-box;\">\n                <input type=\"text\" name=\"telephone\" id=\"phone\" placeholder=\"*T\u00e9l\u00e9phone\/WhatsApp\/WeChat (tr\u00e8s important)\" required style=\"width: 100%; padding: 1em; margin-bottom: 1em; box-sizing: border-box;\">\n                <textarea name=\"message\" id=\"details\" rows=\"4\" placeholder=\"*Les d\u00e9tails de l&#039;en-t\u00eate, tels que la taille, la couleur, les mat\u00e9riaux, etc. et d&#039;autres exigences sp\u00e9cifiques sont \u00e0 saisir pour recevoir un devis pr\u00e9cis.\" style=\"width: 100%; padding: 1em; margin-bottom: 1em; box-sizing: border-box;\"><\/textarea>\n\n                <button type=\"submit\" style=\"background-color: #f28808; color: #fff; padding: 1em 1.5em; border: none; border-radius: 3px; cursor: pointer; width: 100%;\">Envoyer<\/button>\n\n            <input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n\n        <\/div>\n    <\/div>\n    [\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>","protected":false},"excerpt":{"rendered":"<p><div class=\"et_pb_module dipl_breadcrumb dipl_breadcrumb_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_module_inner\">\n\t\t\t\t\t<div class=\"dipl-breadcrumb-wrapper layout2\">\n\t\t\t\t\t\t\t\t<ol class=\"dipl-breadcrumb-inner\" vocab=\"https:\/\/schema.org\/\" typeof=\"BreadcrumbList\">\n\t\t\t\t\t\t\t\t\t<li property=\"itemListElement\" typeof=\"ListItem\" data-icon=\"&#x24;\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t    <a class=\"breadcrumb-item dipl-home-page\" href=\"https:\/\/www.nanwangpaperbag.com\/fr\" property=\"item\" typeof=\"WebPage\" >\n\t\t\t\t\t\t\t\t\t\t\t\t\t      \t<span class=\"breadcrumb-page\" property=\"name\">Accueil<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t    <\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t    <meta property=\"position\" content=\"1\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<\/ol>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>Quality Control of Nanwang\u2019s Paper BagAs a drafting unit for paper bag industry standards, Nanwang is equipped with the industry\u2019s most advanced and comprehensive laboratory facilities. We\u2019ve established stringent internal quality control standards, encompassing strict supplier audits, raw material inspection, [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"<!-- wp:divi\/placeholder \/-->","_et_gb_content_width":"","footnotes":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>China paper bags supplier - Nanwang Paper Packaging<\/title>\n<meta name=\"description\" content=\"Paper bag manufacturers in China, wholesale paper bags with handles, paper food packaging, paper container, and non woven bag.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.nanwangpaperbag.com\/fr\/quality-assurance\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China paper bags supplier - 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