Why Wankai PET Resin Is Trusted by Leading Beverage Brands Worldwide

1. Compliant with FDA, REACH, and EU Food Packaging Standards

Wankai PET resin adheres to the stringent requirements of FDA 21 CFR 177.1630, REACH, and EU Food Packaging Regulation (EU) No 10/2011, making it a premium choice for the food packaging industry. This resin ensures the safety, functionality, and quality required by global markets for food contact materials.

Migration Testing and Additive Control

Wankai PET resin undergoes extensive migration testing to guarantee no harmful substances leach into food. Testing with various food simulants (water, alcohol, oil, acidic solutions) under different temperatures (60°C, 70°C) and exposure times (24 and 48 hours) consistently shows migration levels below FDA limits, ensuring food safety.

Acetaldehyde migration is a key focus, as it can affect food flavor. Wankai PET resin maintains acetaldehyde levels below FDA's 1ppm threshold, preserving the food's taste and aroma.

All additives, including catalysts, stabilizers, and plasticizers, are FDA-approved and carefully controlled to prevent any adverse effects on food. Wankai has developed alternative catalysts to reduce the risks associated with antimony-based compounds.

Sensory Testing to Ensure Flavor and Aroma Integrity

Wankai PET resin undergoes sensory testing to ensure it does not impact the taste or smell of food, a crucial requirement for high-end packaging, such as beverages and cosmetics. This ensures the packaging process preserves the sensory qualities of the product.

Quality Control and Traceability

To ensure continuous compliance with FDA standards, Wankai has implemented a robust ISO 9001 quality management system. Every batch of PET resin undergoes detailed production records and testing reports. Regular migration testing and safety checks are conducted to ensure that the products consistently meet the required standards. Moreover, all products are traceable: each packaging unit includes a QR code that allows consumers and clients to verify batch and production date for transparency and quick response to any quality concerns.

2. Halal Certified Wankai Brand: Reliable PET Resin for the Global Halal Market

Wankai PET resin is fully compliant with HALAL CERTIFICATE (BPJPH) and HALAL DECREE (MUI) standards. From raw material sourcing and production processes to the use of additives and final product safety, Wankai ensures adherence to Halal requirements, offering safe and reliable packaging solutions to meet the demands of the global Halal market.

Halal-Compliant Raw Materials and Additives

Wankai PET resin is primarily made from ethylene glycol (EG) and purified terephthalic acid (PTA), sourced from petrochemical or plant-based materials. All raw materials are carefully selected to ensure they are free from animal-derived ingredients, avoiding any materials from non-Halal slaughtered animals or pork. Additionally, alcohol and alcohol-derived substances are strictly prohibited during production, ensuring the product fully meets Halal standards.

We also implement stringent measures throughout the sourcing, transportation, and storage processes to prevent cross-contamination, ensuring that raw materials do not come into contact with non-Halal substances.

Regarding additives, Wankai ensures that each additive is traceable and accompanied by Halal certification documents. Suppliers are required to provide proof of compliance with BPJPH and MUI certifications. Additives are stored and transported separately from non-Halal materials to prevent contamination.

Clean and Halal-Compliant Production Environment and Processes

To ensure our production environment meets Halal standards, Wankai has implemented several key measures, including production area segregation and specialized staff training. All production personnel undergo Halal certification training to ensure they strictly adhere to Halal practices during the manufacturing process.

In terms of production processes, Wankai employs rigorous procedures to maintain Halal compliance. All production equipment is thoroughly cleaned before each run to eliminate any potential residue of non-Halal materials. Production lines are fully segregated to ensure that Halal products are manufactured in dedicated areas, separate from non-Halal products, preventing cross-contamination. Furthermore, only certified solvents, catalysts, and chemicals are used during production to guarantee that the entire manufacturing process adheres to Halal standards.

3. Wankai PET Resin: Certified for Stability by Top Beverage Brands

Backed by international certifications including EU, FDA, REACH, and Halal, Wankai PET resin undergoes extensive testing to ensure premium quality management and cost-effectiveness. These advantages guarantee consistent high quality and product stability, making it a preferred choice for long-term partnerships with leading global beverage brands.

Superior Mechanical Performance for Durability and Safety

Wankai PET resin boasts exceptional mechanical properties, meeting the strictest quality standards to ensure the reliability and safety of the final bottles. With a compressive strength of 2-3 MPa, impact strength exceeding 7-10 J/m, and tensile strength between 50-70 MPa, the resin ensures robust bottles that are resistant to breakage and deformation. This guarantees product integrity during transport and use, minimizing the risk of damage.

Excellent Barrier Properties for Extended Shelf Life

To extend beverage shelf life, Wankai PET resin offers outstanding barrier properties. Its oxygen transmission rate (OTR) is below 5-10 cm³/m²·d, while its carbon dioxide transmission rate (CO₂TR) is under 1-2 cm³/m²·d. These features effectively preserve carbonation and freshness, ensuring that beverages maintain their taste and quality for longer periods.

Exceptional Transparency and UV Protection

Wankai PET resin provides superior transparency with light transmittance exceeding 90% and UVB blocking efficiency over 85%. This not only delivers a clear, visually appealing product but also protects beverages from harmful UV rays, preserving the long-term quality and safety of the contents.

High Production Efficiency and Flexibility

Wankai PET resin also excels in production efficiency, with a production speed of 500-600 bottles per hour. The bottle weight can be flexibly adjusted between 30-60 grams, providing versatile production options that meet diverse customer needs. This flexibility not only improves production efficiency but also reduces costs, enhancing market competitiveness.

Conclusion

Wankai PET resin is a leading choice for top beverage brands worldwide, thanks to its exceptional quality, safety, and compliance with key international standards. Certified by the FDA, REACH, EU food packaging regulations, and Halal, Wankai PET resin ensures product integrity, taste preservation, and reliability. This makes it the preferred PET resin for global beverage manufacturers and food packaging companies seeking durable, safe, and high-performance materials.