Rosinpack focuses on the research and production of food vacuum packaging, providing customized 7 grid meal boxes for catering chains, takeaway stores, group meal enterprises, and pre packaged food factories. Welcome to sample testing, on-site factory inspection, and customization based on drawings and samples. We provide one-stop packaging solutions.
Rosinpack, a professional plastic thermoforming packaging manufacturer with years of experience in food thermoforming packaging, independently developed a complete set of disposable 4 compartment black lunch boxes with high-transparency OPS lids. End-to-end automated thermoforming, supporting full customization of dimensions, partitions, printing, and thickness. Offering one-stop delivery from mold development, sheet production to finished product shipment, with no middleman markup. Stable bulk supply meets domestic and international commercial catering procurement needs.
Customized 6 compartment corn starch PP composite biodegradable lunch box with lid, using corn starch bio substrate and food grade PP modified formula for vacuum forming, combined with the advantages of biological environmental protection properties and PP high-strength durability, it is a high end grid environmentally friendly lunch box with strong universality in the market. The product adopts a scientific six grid independent partition structure,. Equipped with an integrated sealing buckle cover, it fits tightly and is leak proof and dustproof. The product combines the advantages of biodegradable and environmentally friendly properties with the temperature resistance, oil resistance, drop resistance, and resistance to softening and collapse of PP material, solving the industry disadvantages of pure starch lunch boxes being too soft and pure PP lunch boxes being environmentally unfriendly.
This customized 6 compartment corn starch based biodegradable lunch box is equipped with an original sealed dust cover. It is made of natural corn starch and PP modified material and is formed by high-temperature pressing. It is a completely bio based and environmentally friendly disposable packaging container. With a large capacity of 1300ml and a scientific five grid partition design, the main course, two hot dishes, side dishes, sauce and soup ingredients are stored separately in different zones. The entire process is food grade dust-free production, and the material comes with a natural corn fragrance. The product is resistant to low temperature refrigeration, high temperature microwave, waterproof and oil proof, and does not leak. It can be completely naturally degraded after disposal. Support colors LOGO、 Customized patterns and grid proportions, compatible with environmental regulations from multiple countries around the world
This customized 5-compartment corn starch based biodegradable lunch box is equipped with an original sealed dust cover. It is made of natural corn starch and PP modified material and is formed by high-temperature pressing. It is a completely bio based and environmentally friendly disposable packaging container. With a large capacity of 1200ml and a scientific five grid partition design, the main course, two hot dishes, side dishes, sauce and soup ingredients are stored separately in different zones. The entire process is food grade dust-free production, and the material comes with a natural corn fragrance. The product is resistant to low temperature refrigeration, high temperature microwave, waterproof and oil proof, and does not leak. It can be completely naturally degraded after disposal. Support colors LOGO、 Customized patterns and grid proportions, compatible with environmental regulations from multiple countries around the world
This customized 5-compartment 1200ml corn starch based biodegradable lunch box is equipped with an original sealed dust cover. It is made of natural corn starch and PP modified material and is formed by high-temperature pressing. It is a completely bio based and environmentally friendly disposable packaging container. With a large capacity of 1200ml and a scientific five grid partition design, the main course, two hot dishes, side dishes, sauce and soup ingredients are stored separately in different zones. The entire process is food grade dust-free production, and the material comes with a natural corn fragrance. The product is resistant to low temperature refrigeration, high temperature microwave, waterproof and oil proof, and does not leak. It can be completely naturally degraded after disposal. Support colors LOGO、 Customized patterns and grid proportions, compatible with environmental regulations from multiple countries around the world
This corn starch based 4 cavity 1100ml biodegradable lunch box with a lid is made from natural corn starch as the core material, combined with PP blending modification technology. It is made through high-tech extraction, fermentation, polymerization, and precision molding, and is equipped with an exclusive sealing lid. It is an environmentally friendly disposable lunch box solution specially designed for global multi person meals, sumptuous single person meals, group meal sharing and other scenarios. The product is accurately positioned with a large capacity of 1100ml and adopts a scientific 4-grid separation design, which can classify and store staple food, hot dishes, side dishes, and soup products. It follows food grade production standards as a whole, and the matching lid adopts an integrated snap seal design, which fits tightly and has strong leak resistance. As a green alternative to plastic lunch boxes, the product can be completely degraded into carbon dioxide and water within 90-180 days under industrial composting conditions. At the same time, it is compatible with plastic ban policies and environmental standards in many countries around the world, meeting the personalized needs and compliance requirements of buyers in different countries.
This customized corn starch based 3 compartment 750ml biodegradable lunch box is made from natural corn starch as the core material, combined with PP blending modification technology, and made through high-tech extraction, fermentation, polymerization, and precision molding. It is an environmentally friendly disposable lunch box solution specially designed for global catering, group meals, takeout and other scenarios. The product has a precise positioning of 750ml gold capacity and adopts a scientific 3-grid separation design, which can achieve the classification and storage of staple food, dishes, and side dishes, avoiding cross flavors and balancing practicality and convenience; Overall, it follows food grade production standards and serves as a green alternative to plastic lunch boxes. The product can completely degrade into carbon dioxide and water within 90-180 days under industrial composting conditions, without residue. At the same time, it is compatible with plastic ban policies and environmental standards in multiple countries around the world, and supports customized logos, colors, thicknesses, and specifications as needed to meet the personalized needs and compliance requirements of buyers from different countries.
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