Food-Grade Packaging Upgrade: Food Packaging Paper Bag Series Passes 36 Safety Tests

In today's increasingly stringent Food Packaging safety and environmental protection requirements, Guangdong Guowei Guanli New Materials Co., Ltd.'s Food Packaging paper bag Series sets a new industry benchmark with professional testing and certification. The series includes multiple categories such as Glassine Bags, Kraft paper bags, and Paper Shopping Bags, all of which have passed 36 safety tests conducted by international authoritative institutions, including key indicators such as heavy metal residue, fluorescent whitening agents, and solvent migration, all meeting the highest standards for food contact materials. 

 

Additionally, compared to traditional plastic packaging, it reduces carbon emissions by 60%, providing a dual guarantee of “safety + environmental protection” for industries such as baking, snacks, and fresh produce. This helps businesses reduce packaging compliance costs by an average of 20% and increase consumer trust by 40%.

 

Material Safety: Controlling Food Contact Risks from the Source

The core competitiveness of the Food Packaging Paper Bag Series lies in the strict selection of raw materials. Made from 100% food-grade virgin wood pulp, SGS testing shows that heavy metal content such as lead and cadmium is below 0.01 mg/kg, far below the EU limit of 0.05 mg/kg. The silicone coating on Glassine Bags uses plant-based raw materials, which do not release harmful substances at high temperatures. After passing this test, a certain baking brand's cookie packaging successfully entered high-end supermarkets.

Customized solutions tailored to different food characteristics demonstrate professionalism. High-temperature food packaging uses Kraft Paper Bags resistant to 120°C, which have excellent heat aging resistance. After contact with hot food, the packaging from a certain fried chicken store did not release any odors; while low-temperature fresh products use breathable options combined with the moisture-proof design of paper courier bags, meeting both freshness requirements and passing microbial indicator tests. The packaging of a seafood e-commerce brand maintained total bacterial counts below 10 CFU/g.

 

Functionality and Environmental Sustainability: Dual Value Beyond Safety

The Food Packaging Paper Bag Series balances functionality and environmental sustainability in its design. The sealed version passes leakage tests, with no penetration after 30 minutes of liquid storage, resulting in a 75% reduction in packaging complaints for a certain sauce brand; simultaneously, the paper's compostability reaches 90%, fully degrading within 180 days in natural environments, enabling a certain organic food company to obtain “Green Packaging Certification” and increase product premium potential by 15%.

 

Synergies with other packaging are significant. In baking scenarios, the “Food Packaging + Glassine Bags” combination is used, with an inner oil-resistant paper bag directly contacting the bread and an outer layer printed with certification labels, resulting in a 35% increase in customer inquiries for a bakery; in takeout scenarios, Paper Shopping Bags are paired with the packaging, ensuring that the entire supply chain from production to consumption meets safety standards, leading to a 22% increase in repeat purchase rates for a light food brand.

 

Cost control is equally outstanding. Due to large-scale production, the cost per unit of Food Packaging Paper Bags that pass 36 inspections is only 0.1 yuan higher than ordinary paper bags. Calculations by a snack company show that while compliance costs decreased by 30%, the sales growth driven by safety certification increased monthly profits by 80,000 yuan, truly achieving “safety investment as profit.”