Zhongxin supplies international packaging groups and serves end-use applications for leading foodservice, retail, and supermarket brands.
US restaurants are under pressure to reduce problematic packaging while still protecting food quality during takeout, delivery, catering, and dine-in service. PFAS-free food packaging is now a common buyer requirement, especially for molded fiber clamshells, bowls, trays, and bagasse food packaging used with greasy or moist meals.
This guide supports Zhongxin’s food packaging hub and helps US restaurant buyers verify PFAS-free claims before approving a packaging supplier.
PFAS have historically been used in some paper and paperboard food packaging for oil and water resistance. FDA announced that grease-proofing substances containing PFAS are no longer being sold by manufacturers for food-contact use in the U.S. market, and its February 2024 announcement explains the completion of that market phase-out.
For restaurants, this means buyers should not rely on old assumptions about grease resistance. They should ask how a molded fiber or bagasse product achieves oil and moisture performance without intentionally added PFAS.
| Verification Item | Why It Matters | What to Request |
|---|---|---|
| PFAS test report | Supports the PFAS-free claim with analytical evidence. | Recent report tied to the product family or material system. |
| Material declaration | Identifies fiber, additives, coatings, lids, and labels. | Component-level material information. |
| Supplier statement | Creates written accountability for sourcing and production. | Statement naming the SKU or product family. |
| Food-contact documents | Confirms suitability for intended food use. | Documents for the U.S. market and relevant food conditions. |
| Real menu testing | Checks performance with actual restaurant meals. | Samples tested with burgers, fries, pasta, salads, and sauces. |
| Traceability | Connects approved samples with repeat orders. | Batch, order, or production record process. |
PFAS-free is not the same as food-contact compliance. The FDA’s Packaging & Food Contact Substances page explains that food packaging and packaging components may be food contact substances. Restaurant buyers should request documentation that matches the intended food type, temperature, holding time, and use condition.
A burger clamshell, salad bowl, pasta tray, bakery container, and ready meal tray do not have identical performance requirements. Good procurement starts with the menu item and service model.
If a restaurant wants compostable molded fiber packaging, certification and local acceptance should be checked. BPI’s Find Certified Products directory is a common verification tool for certified compostable products and companies. Buyers can also review Zhongxin’s BPI official product directory listing.
Compostability, PFAS-free status, and food-contact suitability are three different questions. Strong suppliers help buyers organize all three instead of blending them into one vague sustainability claim.
Zhongxin supplies PFAS-free molded fiber and bagasse food packaging options for restaurants, QSR chains, catering, supermarket deli, school foodservice, and delivery packaging programs. Buyers can review Zhongxin’s food packaging solutions, bagasse tableware, compostable clamshell containers, sustainable food packaging, OEM/ODM support, and certifications page.
To verify PFAS-free food packaging for a restaurant program, contact Zhongxin for samples, PFAS evidence, food-contact documents, material declarations, and product recommendations.
Requirements vary by state, customer policy, and brand standards. Many restaurants now request PFAS-free evidence as part of supplier qualification.
It can, but buyers should test the exact product with real foods such as burgers, fries, pasta, sauces, and salads.
Keep PFAS test reports, material declarations, food-contact documents, supplier statements, product specifications, and order traceability records.
