{"id":3827,"date":"2025-08-13T17:50:33","date_gmt":"2025-08-13T09:50:33","guid":{"rendered":"https:\/\/www.manluenpack.com\/?p=3827"},"modified":"2026-06-17T21:44:42","modified_gmt":"2026-06-17T13:44:42","slug":"wl-07-optimizing-bakery-packaging-with-rectangle-kraft-paper-cake-box-solutions","status":"publish","type":"post","link":"https:\/\/www.manluenpack.com\/zh\/news\/wl-07-optimizing-bakery-packaging-with-rectangle-kraft-paper-cake-box-solutions\/","title":{"rendered":"WL-07 \u91c7\u7528\u77e9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u89e3\u51b3\u65b9\u6848\u4f18\u5316\u9762\u5305\u5e97\u5305\u88c5"},"content":{"rendered":"<h2>\u4e3b\u8981\u6536\u83b7<\/h2>\n<h2>Sources and Further Reading<\/h2>\n<p>The material safety and food-contact claims cited in this article are drawn from the following primary regulatory and industry sources. Each entry links to the original document.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.ecfr.gov\/current\/title-21\/chapter-I\/subchapter-B\/part-177\" target=\"_blank\" rel=\"noopener\">FDA 21 CFR 177<\/a><\/li>\n<li><a href=\"https:\/\/www.fda.gov\/cosmetics\/cosmetic-products-regulations\/summary-color-additives-use-cosmetics\" target=\"_blank\" rel=\"noopener\">FDA Color Additive Regulations for Food Packaging<\/a><\/li>\n<\/ul>\n<ul>\n<li><strong>Product:<\/strong> WL-07\u00a0Optimizing Bakery Packaging with Rectangle Kraft Paper Cake Box\u00a0Solutions &mdash; a WL-07 food container engineered for takeaway, delivery, and food service operations.<\/li>\n<li><strong>\u6750\u6599<\/strong> Food-grade PP (polypropylene) &mdash; BPA-free, microwave-safe, and FDA \/ EU compliant.<\/li>\n<li><strong>Typical capacity:<\/strong> ~570 ml per unit, suitable for individual meal portions.<\/li>\n<li><strong>Best for:<\/strong> Restaurants, caterers, food trucks, and retail ready-to-eat counters.<\/li>\n<li><strong>Sourcing:<\/strong> Available wholesale from <a href=\"https:\/\/www.manluenpack.com\/zh\/about-us\/\">ManLuen<\/a> with FDA, EU, and ISO certifications documented on the <a href=\"https:\/\/www.manluenpack.com\/zh\/certifications\/\">certifications page<\/a>.<\/li>\n<\/ul>\n<div class=\"wp-block-uagb-image aligncenter uagb-block-9e4551c4 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-center\">\n<figure class=\"wp-block-uagb-image__figure\"><img decoding=\"async\" srcset=\"https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box-1024x1024.jpg ,https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg 780w, https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box-1024x1024.jpg\" alt=\"Wl 07 Manluen Rectangle Kraft Paper Cake Box\" class=\"uag-image-3867\" width=\"1024\" height=\"706\" title=\"Wl 07 Manluen \u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\" loading=\"lazy\" role=\"img\"\/><\/figure>\n<\/div>\n<h3 class=\"wp-block-heading\">\u95ee\uff1a\u6211\u4eec\u7684\u9762\u5305\u5e97\u5e0c\u671b\u5347\u7ea7\u4f18\u8d28\u86cb\u7cd5\u548c\u7cd5\u70b9\u7684\u5305\u88c5\u3002\u6211\u4eec\u9700\u8981\u575a\u56fa\u3001\u73af\u4fdd\u3001\u5177\u6709\u89c6\u89c9\u5438\u5f15\u529b\u7684\u5305\u88c5\uff0c\u8fd9\u6837\u624d\u80fd\u5f88\u597d\u5730\u5c55\u793a\u6211\u4eec\u7684\u4ea7\u54c1\u3002&nbsp;<\/h3>\n<p><strong>\u6211\u4eec\u7ecf\u5e38\u770b\u5230\u6709\u4eba\u63d0\u5230 \"\u77e9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\"\uff0c\u6bd4\u5982 WL.07 \u578b\u53f7\u3002\u60a8\u80fd\u89e3\u91ca\u4e00\u4e0b\u8fd9\u79cd\u7279\u6b8a\u5305\u88c5\u65b9\u5f0f\u5728\u6211\u4eec\u884c\u4e1a\u4e2d\u7684\u4e3b\u8981\u4f18\u52bf\u5417\uff1f<\/strong><\/p>\n<p>\u7b54\uff1a\u5f53\u7136\u3002\u4ee5 WL-07 \u7b49\u578b\u53f7\u4e3a\u4ee3\u8868\u7684\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u89e3\u51b3\u65b9\u6848\u7684\u8f6c\u53d8\uff0c\u4ee3\u8868\u4e86\u70d8\u7119\u548c\u7cd6\u679c\u5305\u88c5\u7684\u4e00\u4e2a\u91cd\u8981\u8d8b\u52bf\uff0c\u5176\u9a71\u52a8\u529b\u65e2\u6709\u529f\u80fd\u6027\u56e0\u7d20\uff0c\u4e5f\u6709\u6d88\u8d39\u8005\u9700\u6c42\u56e0\u7d20\u3002\u8ba9\u6211\u4eec\u6765\u5206\u6790\u4e00\u4e0b\u4e3a\u4ec0\u4e48\u8fd9\u79cd\u7279\u5b9a\u5f62\u5f0f\u7684\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u4f1a\u6210\u4e3a\u9996\u9009\uff0c\u4ee5\u53ca WL-07 \u662f\u5982\u4f55\u4f53\u73b0\u8fd9\u4e9b\u4f18\u52bf\u7684\uff1a<\/p>\n<h3 class=\"wp-block-heading\">\u5353\u8d8a\u7684\u7ed3\u6784\u5b8c\u6574\u6027\u548c\u4ea7\u54c1\u4fdd\u62a4\uff1a<\/h3>\n<p>\u725b\u76ae\u7eb8\u56fa\u6709\u7684\u5f3a\u5ea6\u53ef\u63d0\u4f9b\u51fa\u8272\u7684\u521a\u6027\uff0c\u8fd9\u5bf9\u4e8e\u5728\u8fd0\u8f93\u548c\u5904\u7406\u8fc7\u7a0b\u4e2d\u4fdd\u62a4\u7cbe\u81f4\u86cb\u7cd5\u81f3\u5173\u91cd\u8981\u3002\u957f\u65b9\u5f62\u7684\u5f62\u72b6\uff0c\u5c24\u5176\u662f\u50cf WL-07 \u8fd9\u6837\u7684\u7cbe\u5fc3\u8bbe\u8ba1\uff0c\u63d0\u4f9b\u4e86\u5353\u8d8a\u7684\u7a33\u5b9a\u6027\u548c\u5806\u53e0\u5f3a\u5ea6\u3002\u5e73\u6574\u7684\u4fa7\u8fb9\u53ef\u9632\u6b62\u6eda\u52a8\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u79fb\u4f4d\uff0c\u786e\u4fdd\u60a8\u7684\u4f5c\u54c1\u5b8c\u597d\u65e0\u635f\u5730\u9001\u8fbe\u3002<\/p>\n<p>\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u901a\u5e38\u5177\u6709\u52a0\u56fa\u7684\u56db\u89d2\u548c\u575a\u56fa\u7684\u5e95\u5ea7\uff0c\u53ef\u5747\u5300\u5206\u5e03\u91cd\u91cf\u5e76\u9632\u6b62\u5012\u584c--\u8fd9\u5bf9\u4e8e\u5c42\u53e0\u86cb\u7cd5\u6216\u8f83\u91cd\u7684\u751c\u70b9\u6765\u8bf4\u662f\u81f3\u5173\u91cd\u8981\u7684\u56e0\u7d20\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u63d0\u9ad8\u7a7a\u95f4\u6548\u7387\u548c\u7269\u6d41\uff1a<\/h3>\n<p>\u4ece\u6839\u672c\u4e0a\u8bf4\uff0c\u957f\u65b9\u5f62\u6bd4\u5706\u5f62\u66f4\u8282\u7701\u7a7a\u95f4\u3002\u50cf WL-07 \u8fd9\u6837\u7684\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u5728\u5e73\u653e\u65f6\u53ef\u4ee5\u7d27\u51d1\u5730\u5d4c\u5957\u5728\u4e00\u8d77\uff0c\u4e3a\u60a8\u5728\u7ec4\u88c5\u524d\u63d0\u4f9b\u6700\u5927\u7684\u5b58\u50a8\u7a7a\u95f4\u3002<\/p>\n<p>\u5728\u7ec4\u88c5\u548c\u88c5\u8f7d\u4ea7\u54c1\u65f6\uff0c\u5176\u7edf\u4e00\u7684\u5f62\u72b6\u53ef\u4f7f\u8fd0\u8f93\u8f66\u8f86\u3001\u51b0\u7bb1\u548c\u96f6\u552e\u8d27\u67b6\u4e0a\u7684\u5305\u88c5\u66f4\u52a0\u7d27\u5bc6\u3002\u8fd9\u5c31\u51cf\u5c11\u4e86\u8fd0\u8f93\u91cf\uff0c\u6709\u53ef\u80fd\u964d\u4f4e\u8fd0\u8d39\uff0c\u5e76\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e0e\u8fd0\u8f93\u76f8\u5173\u7684\u73af\u5883\u8db3\u8ff9\u3002\u5806\u53e0\u6027\u53ef\u786e\u4fdd\u5b89\u5168\u7801\u579b\uff0c\u5e76\u6709\u6548\u5229\u7528\u4ed3\u50a8\u548c\u5c55\u793a\u7684\u5782\u76f4\u7a7a\u95f4\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u751f\u6001\u610f\u8bc6\u7684\u5438\u5f15\u529b\u548c\u6d88\u8d39\u8005\u7684\u504f\u597d\uff1a<\/h3>\n<p>\u725b\u76ae\u7eb8\u4ee5\u5176\u53ef\u6301\u7eed\u6027\u800c\u95fb\u540d\u3002\u725b\u76ae\u7eb8\u901a\u5e38\u7531\u53ef\u518d\u751f\u8d44\u6e90\uff08\u901a\u5e38\u662f\u518d\u751f\u6210\u5206\u6216\u53ef\u6301\u7eed\u7ba1\u7406\u7684\u6728\u6d46\uff09\u5236\u6210\uff0c\u53ef\u751f\u7269\u964d\u89e3\uff0c\u5e76\u53ef\u5728\u5de5\u4e1a\u6761\u4ef6\u4e0b\u5806\u80a5\u3002\u4f7f\u7528\u50cf WL-07 \u8fd9\u6837\u7684\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u53ef\u4ee5\u76f4\u63a5\u8868\u660e\u60a8\u7684\u54c1\u724c\u5bf9\u73af\u5883\u8d23\u4efb\u7684\u627f\u8bfa\uff0c\u8fd9\u5bf9\u5f53\u4eca\u5177\u6709\u73af\u4fdd\u610f\u8bc6\u7684\u6d88\u8d39\u8005\u6765\u8bf4\u662f\u4e00\u4e2a\u5f3a\u6709\u529b\u7684\u4fe1\u606f\u3002<\/p>\n<p>\u725b\u76ae\u7eb8\u81ea\u7136\u3001\u672a\u7ecf\u6f02\u767d\u7684\u5916\u89c2\u6563\u53d1\u7740\u4f18\u8d28\u3001\u624b\u5de5\u548c\u6734\u5b9e\u7684\u7f8e\u611f\uff0c\u4e0e\u70d8\u7119\u98df\u54c1\u5b8c\u7f8e\u642d\u914d\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7f8e\u4e3d\u3001\u4e2d\u6027\u7684\u753b\u5e03\uff0c\u8ba9\u91cc\u9762\u7684\u86cb\u7cd5\u6210\u4e3a\u771f\u6b63\u7684\u4e3b\u89d2\uff0c\u540c\u65f6\u4e5f\u4e3a\u4f18\u96c5\u7684\u54c1\u724c\u63a8\u5e7f\u63d0\u4f9b\u4e86\u5de8\u5927\u7684\u6f5c\u529b\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u54c1\u724c\u591a\u529f\u80fd\u6027\u548c\u5b9a\u5236\u5316\uff1a<\/h3>\n<p>\u4e0e\u5706\u5f62\u7eb8\u76d2\u76f8\u6bd4\uff0c\u957f\u65b9\u5f62\u7eb8\u76d2\u5bbd\u5927\u3001\u5e73\u6574\u7684\u8868\u9762\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u53ef\u5370\u5237\u9762\u79ef\u3002\u56e0\u6b64\uff0c\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u975e\u5e38\u9002\u5408\u5370\u5236\u9ad8\u5f71\u54cd\u529b\u7684\u54c1\u724c\u3001\u590d\u6742\u7684\u8bbe\u8ba1\u3001\u8425\u517b\u4fe1\u606f\u548c\u6545\u4e8b\u3002\u4e0e\u8bb8\u591a\u725b\u76ae\u7eb8\u76d2\u4e00\u6837\uff0cWL-07 \u4e5f\u53ef\u4ee5\u91c7\u7528\u5404\u79cd\u5370\u5237\u6280\u672f\uff08\u67d4\u5370\u3001\u80f6\u5370\u548c\u6570\u7801\u5370\u5237\uff09\u6765\u5370\u5237\u9c9c\u8273\u7684\u5fbd\u6807\u3001\u56fe\u6848\u6216\u4f18\u96c5\u7684\u7b80\u7ea6\u98ce\u683c\u3002<\/p>\n<p>\u725b\u76ae\u7eb8\u7684\u8d28\u5730\u548c\u989c\u8272\u63d0\u4f9b\u4e86\u81ea\u7136\u7cbe\u81f4\u7684\u80cc\u666f\uff0c\u63d0\u9ad8\u4e86\u70d8\u7119\u4ea7\u54c1\u7684\u54c1\u8d28\u3002WL-07 \u7684\u5b9a\u5236\u9009\u9879\u53ef\u80fd\u5305\u62ec\u7a97\u677f\uff08\u5c55\u793a\u4ea7\u54c1\uff09\u3001\u7279\u6b8a\u6d82\u5c42\uff08\u7528\u4e8e\u5976\u6cb9\u86cb\u7cd5\u7684\u9632\u6cb9\u8102\u6d82\u5c42\uff09\u3001\u538b\u7eb9\u3001\u53bb\u7eb9\u6216\u70eb\u91d1\uff0c\u4ee5\u63d0\u5347\u5f00\u7bb1\u4f53\u9a8c\u3002<\/p>\n<p>\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\uff0c\u5c24\u5176\u662f\u50cf WL-07 \u8fd9\u6837\u53ef\u9760\u4e14\u8bbe\u8ba1\u7cbe\u826f\u7684\u578b\u53f7\uff0c\u4e3a\u73b0\u4ee3\u9762\u5305\u5e97\u63d0\u4f9b\u4e86\u5f15\u4eba\u6ce8\u76ee\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u5de7\u5999\u5730\u5c06\u57fa\u672c\u529f\u80fd\u4f18\u52bf\uff08\u5353\u8d8a\u7684\u4fdd\u62a4\u6027\u3001\u7a7a\u95f4\u6548\u7387\u548c\u53ef\u5806\u53e0\u6027\uff09\u4e0e\u5f3a\u5927\u7684\u7f8e\u5b66\u548c\u53ef\u6301\u7eed\u53d1\u5c55\u4f18\u52bf\u7ed3\u5408\u5728\u4e00\u8d77\u3002\u957f\u65b9\u5f62\u7684\u5916\u5f62\u4f18\u5316\u4e86\u7269\u6d41\u548c\u54c1\u724c\u5ba3\u4f20\u7a7a\u95f4\uff0c\u800c\u5929\u7136\u725b\u76ae\u7eb8\u5219\u4f20\u8fbe\u4e86\u4f18\u8d28\u548c\u73af\u4fdd\u7684\u7406\u5ff5\u3002\u901a\u8fc7\u9009\u62e9\u50cf WL-07 \u8fd9\u6837\u575a\u56fa\u8010\u7528\u7684\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\uff0c\u9762\u5305\u5e97\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u4ea7\u54c1\u7684\u5c55\u793a\u6548\u679c\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u635f\u574f\uff0c\u7b80\u5316\u64cd\u4f5c\uff0c\u5e76\u4e0e\u6d88\u8d39\u8005\u7684\u4ef7\u503c\u89c2\u4fdd\u6301\u4e00\u81f4\uff0c\u6700\u7ec8\u5728\u7ade\u4e89\u6fc0\u70c8\u7684\u5e02\u573a\u4e2d\u4fdd\u62a4\u4ea7\u54c1\u5e76\u63d0\u5347\u54c1\u724c\u58f0\u8a89\u3002\u5728\u91c7\u8d2d\u65f6\uff0c\u5e94\u4f18\u5148\u8003\u8651\u90a3\u4e9b\u80fd\u591f\u63d0\u4f9b\u7a33\u5b9a\u7684\u8d28\u91cf\u3001\u5fc5\u8981\u7684\u98df\u54c1\u5b89\u5168\u5904\u7406\u4ee5\u53ca\u6ee1\u8db3\u60a8\u7279\u5b9a\u957f\u65b9\u5f62\u725b\u76ae\u7eb8\u86cb\u7cd5\u76d2\u9700\u6c42\u7684\u5b9a\u5236\u9009\u9879\u7684\u4f9b\u5e94\u5546\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u5982\u4f55\u8054\u7cfb<\/h3>\n<p>\u7535\u8bdd\u53f7\u7801\uff1a+86-17328007523+86-17328007523<br \/>\u7535\u5b50\u90ae\u4ef6\uff1ainfo@manluenpack.com<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>Is the WL-07 food container microwave-safe?<\/h3>\n<p>Yes. This product is made from food-grade PP (polypropylene), which is microwave-safe up to 120&nbsp;&deg;C under <a href=\"https:\/\/www.ecfr.gov\/current\/title-21\/chapter-I\/subchapter-B\/part-177\" target=\"_blank\" rel=\"noopener\">FDA 21 CFR 177<\/a> \u548c <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg_impl\/2011\/10\/oj\" target=\"_blank\" rel=\"noopener\">EU Regulation 10\/2011<\/a> food-contact standards.<\/p>\n<h3>What is the minimum order quantity for WL-07 wholesale?<\/h3>\n<p>Standard configurations start at 5,000&ndash;10,000 units MOQ. Custom-printed or custom-mould tooling may require higher minimums. To <a href=\"https:\/\/www.manluenpack.com\/zh\/request-quote\/\">request a sample and a tailored quote<\/a>, send your specifications (material, dimensions, quantity, target market) to the ManLuen team.<\/p>\n<h3>Does the WL-07 container meet FDA and EU food-contact regulations?<\/h3>\n<p>Yes. ManLuen publishes current FDA 21 CFR and EU 10\/2011 migration test reports for its PP food-contact containers. See the <a href=\"https:\/\/www.manluenpack.com\/zh\/certifications\/\">certifications page<\/a> for the full list, or <a href=\"https:\/\/www.manluenpack.com\/zh\/request-quote\/\">request the test report for your specific SKU<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Takeaways Sources and Further Reading The material safety and food-contact claims cited in this article are drawn from the following primary regulatory and industry sources. Each entry links to&hellip;<\/p>","protected":false},"author":1,"featured_media":3867,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[426,283],"class_list":["post-3827","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-market-trends","tag-solutions-center"],"spectra_custom_meta":{"rank_math_internal_links_processed":["1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1","1"],"classic-editor-remember":["block-editor"],"_wp_page_template":["default"],"rank_math_analytic_object_id":["8"],"rank_math_primary_category":["1"],"rank_math_seo_score":["65"],"rank_math_focus_keyword":["Rectangle Kraft Paper Cake Box"],"_uag_custom_page_level_css":[""],"footnotes":[""],"_wp_old_date":["2025-07-15"],"rank_math_description":["WL-07 Optimizing Bakery Packaging with Rectangle Kraft Paper Cake Box Solutions"],"rank_math_title":["WL-07 Optimizing Bakery Packaging with Rectangle Kraft Paper Cake Box Solutions"],"_dp_original":["3814"],"_edit_lock":["1755078695:1"],"_edit_last":["1"],"_thumbnail_id":["3867"],"_uagb_previous_block_counts":["a:90:{s:21:\"uagb\/advanced-heading\";i:0;s:15:\"uagb\/blockquote\";i:0;s:12:\"uagb\/buttons\";i:0;s:18:\"uagb\/buttons-child\";i:0;s:19:\"uagb\/call-to-action\";i:0;s:15:\"uagb\/cf7-styler\";i:0;s:11:\"uagb\/column\";i:0;s:12:\"uagb\/columns\";i:0;s:14:\"uagb\/container\";i:0;s:21:\"uagb\/content-timeline\";i:0;s:27:\"uagb\/content-timeline-child\";i:0;s:14:\"uagb\/countdown\";i:0;s:12:\"uagb\/counter\";i:0;s:8:\"uagb\/faq\";i:0;s:14:\"uagb\/faq-child\";i:0;s:10:\"uagb\/forms\";i:0;s:17:\"uagb\/forms-accept\";i:0;s:19:\"uagb\/forms-checkbox\";i:0;s:15:\"uagb\/forms-date\";i:0;s:16:\"uagb\/forms-email\";i:0;s:17:\"uagb\/forms-hidden\";i:0;s:15:\"uagb\/forms-name\";i:0;s:16:\"uagb\/forms-phone\";i:0;s:16:\"uagb\/forms-radio\";i:0;s:17:\"uagb\/forms-select\";i:0;s:19:\"uagb\/forms-textarea\";i:0;s:17:\"uagb\/forms-toggle\";i:0;s:14:\"uagb\/forms-url\";i:0;s:14:\"uagb\/gf-styler\";i:0;s:15:\"uagb\/google-map\";i:0;s:11:\"uagb\/how-to\";i:0;s:16:\"uagb\/how-to-step\";i:0;s:9:\"uagb\/icon\";i:0;s:14:\"uagb\/icon-list\";i:0;s:20:\"uagb\/icon-list-child\";i:0;s:10:\"uagb\/image\";i:0;s:18:\"uagb\/image-gallery\";i:0;s:13:\"uagb\/info-box\";i:0;s:18:\"uagb\/inline-notice\";i:0;s:11:\"uagb\/lottie\";i:0;s:21:\"uagb\/marketing-button\";i:0;s:10:\"uagb\/modal\";i:0;s:18:\"uagb\/popup-builder\";i:0;s:16:\"uagb\/post-button\";i:0;s:18:\"uagb\/post-carousel\";i:0;s:17:\"uagb\/post-excerpt\";i:0;s:14:\"uagb\/post-grid\";i:0;s:15:\"uagb\/post-image\";i:0;s:17:\"uagb\/post-masonry\";i:0;s:14:\"uagb\/post-meta\";i:0;s:18:\"uagb\/post-taxonomy\";i:0;s:18:\"uagb\/post-timeline\";i:0;s:15:\"uagb\/post-title\";i:0;s:20:\"uagb\/restaurant-menu\";i:0;s:26:\"uagb\/restaurant-menu-child\";i:0;s:11:\"uagb\/review\";i:0;s:12:\"uagb\/section\";i:0;s:14:\"uagb\/separator\";i:0;s:11:\"uagb\/slider\";i:0;s:17:\"uagb\/slider-child\";i:0;s:17:\"uagb\/social-share\";i:0;s:23:\"uagb\/social-share-child\";i:0;s:16:\"uagb\/star-rating\";i:0;s:23:\"uagb\/sure-cart-checkout\";i:0;s:22:\"uagb\/sure-cart-product\";i:0;s:15:\"uagb\/sure-forms\";i:0;s:22:\"uagb\/table-of-contents\";i:0;s:9:\"uagb\/tabs\";i:0;s:15:\"uagb\/tabs-child\";i:0;s:18:\"uagb\/taxonomy-list\";i:0;s:9:\"uagb\/team\";i:0;s:16:\"uagb\/testimonial\";i:0;s:14:\"uagb\/wp-search\";i:0;s:19:\"uagb\/instagram-feed\";i:0;s:10:\"uagb\/login\";i:0;s:17:\"uagb\/loop-builder\";i:0;s:18:\"uagb\/loop-category\";i:0;s:20:\"uagb\/loop-pagination\";i:0;s:15:\"uagb\/loop-reset\";i:0;s:16:\"uagb\/loop-search\";i:0;s:14:\"uagb\/loop-sort\";i:0;s:17:\"uagb\/loop-wrapper\";i:0;s:13:\"uagb\/register\";i:0;s:19:\"uagb\/register-email\";i:0;s:24:\"uagb\/register-first-name\";i:0;s:23:\"uagb\/register-last-name\";i:0;s:22:\"uagb\/register-password\";i:0;s:30:\"uagb\/register-reenter-password\";i:0;s:19:\"uagb\/register-terms\";i:0;s:22:\"uagb\/register-username\";i:0;}"],"_uag_css_file_name":["uag-css-3827.css"],"_uag_page_assets":["a:9:{s:3:\"css\";s:260:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media(max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media(max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:6:{i:0;s:10:\"core\/group\";i:1;s:12:\"core\/heading\";i:2;s:17:\"core\/latest-posts\";i:3;s:20:\"core\/latest-comments\";i:4;s:13:\"core\/archives\";i:5;s:15:\"core\/categories\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";i:1785055285;s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"]},"uagb_featured_image_src":{"full":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",1200,1200,false],"thumbnail":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",150,150,false],"medium":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",300,300,false],"medium_large":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",768,768,false],"large":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",1024,1024,false],"1536x1536":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",1200,1200,false],"2048x2048":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",1200,1200,false],"trp-custom-language-flag":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",12,12,false],"menu-24x24":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",24,24,false],"menu-36x36":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",36,36,false],"menu-48x48":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",48,48,false],"woocommerce_thumbnail":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",300,300,false],"woocommerce_single":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",600,600,false],"woocommerce_gallery_thumbnail":["https:\/\/www.manluenpack.com\/wp-content\/uploads\/2025\/08\/WL-07-manluen-rectangle-kraft-paper-cake-box.jpg",100,100,false]},"uagb_author_info":{"display_name":"ManLuenpack","author_link":"https:\/\/www.manluenpack.com\/zh\/author\/adminer\/"},"uagb_comment_info":0,"uagb_excerpt":"Key Takeaways Sources and Further Reading The material safety and food-contact claims cited in this article are drawn from the following primary regulatory and industry sources. Each entry links to&hellip;","_links":{"self":[{"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/posts\/3827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/comments?post=3827"}],"version-history":[{"count":0,"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/posts\/3827\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/media\/3867"}],"wp:attachment":[{"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/media?parent=3827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/categories?post=3827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.manluenpack.com\/zh\/wp-json\/wp\/v2\/tags?post=3827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}