Our food contact grade certified tin box is professionally developed and produced for food packaging scenarios, fully complying with international food safety contact standards and passing authoritative third-party food-grade safety certification. Every production link from raw material selection to finished product delivery strictly follows food-grade production specifications, ensuring zero safety hazards in direct contact with various foods. The core raw material of the tin box is high-purity food-grade tinplate, which is strictly screened and tested to eliminate heavy metal impurities, harmful chemical residues, and toxic substances. Different from ordinary industrial-grade tin boxes, our food-contact tin boxes are coated with imported food-grade internal protective coating, which is non-toxic, odorless, and inert, and will not undergo chemical reactions with acidic, alkaline, oily, or sugary foods, effectively isolating direct contact between food and metal materials.

In terms of safety certification, this series of tin boxes has obtained authoritative food contact safety certifications including FDA (US Food and Drug Administration), LFGB (German Food and Feed Code), and EU food contact standards, fully meeting the safety detection requirements of mainstream global markets. The internal coating adopts high-temperature curing technology, with strong adhesion and wear resistance, no peeling, no falling off, and will not dissolve harmful substances even in long-term contact with food or low-temperature refrigeration environments. The box body is produced in a dust-free and sterile food-grade production workshop, with strictly controlled production hygiene standards to avoid microbial contamination, dust, and foreign matter residues. Each batch of products will undergo random sampling inspection of food safety indicators, including heavy metal migration detection, toxic and harmful substance detection, and microbial limit detection, to ensure that every finished product meets food contact safety standards.

Functionally, the food contact grade tin box has excellent moisture-proof, fresh-keeping, and sealing properties, which can effectively isolate external air, moisture, and dust, delay food oxidation and deterioration, and extend the shelf life of food. The tight sealing structure is suitable for packaging various types of food, including baked pastries, chocolates, candies, nuts and dried fruits, tea leaves, coffee beans, condiments, and freeze-dried foods. The safe and non-toxic material ensures that the original taste and nutritional components of food will not be damaged during storage and transportation. In addition to food packaging, this certified tin box can also be used for storing food-grade utensils, baby complementary food tools, and health care products, with extremely high safety and applicability. The recyclable and pollution-free material also makes it a green and safe alternative to plastic food packaging, helping food brands upgrade their safe and environmentally friendly packaging system.