International Certifications Behind GreaThermos Production Processes

At Jinhua Great Metal Products Co., Ltd. (brand GreaThermos), we take pride in manufacturing stainless steel drinkware that meets rigorous international standards for safety, quality, and sustainability. With more than 10 years of experience as a leading manufacturer in China, we have built our export reputation on strict quality control and certified materials. Below are the key international certifications that our production processes comply with, ensuring your OEM/wholesale orders are safe, compliant, and market-ready worldwide.

1. FDA Certification (U.S. Market)

Our drinkware materials—including food-grade stainless steel, lids, seals, and coatings—comply with FDA (U.S. Food and Drug Administration) regulations. This certification guarantees that all materials in contact with food are safe, non-toxic, and suitable for repeated use. For exporters targeting the United States, FDA compliance is essential to avoid customs issues and ensure consumer safety.

2. LFGB Certification (European Market)

For shipments to Europe and many other regions, our products meet the strict requirements of the German LFGB (Lebensmittel- und Futtermittelgesetzbuch)—widely regarded as the most stringent food-contact safety standard in the EU. LFGB certification goes beyond basic safety checks, including sensory and migration testing to ensure no harmful substances leach into beverages. This gives your customers full confidence in GreaThermos drinkware.

3. Proposition 65 (California, USA)

Our production processes also comply with California Proposition 65, which requires warnings for products containing chemicals known to cause cancer or reproductive harm. By ensuring our stainless steel bottles, mugs, and flasks are Pro65 certified, we guarantee that our products do not contain restricted levels of lead, phthalates, BPA, or other hazardous substances. This certification is critical for retail distribution in California and is increasingly recognized as a global quality benchmark.

4. Eco-Friendly & Biodegradable Packaging Compliance

In addition to material certifications, our packaging processes are engineered to meet international environmental standards. We use biodegradable packaging materials that reduce plastic waste and align with global sustainability initiatives—an increasingly important requirement for brands exporting to the EU, North America, and eco-conscious markets.

Strict Quality Control at Every Step

From material inspection to final packaging, our production lines are equipped with advanced testing and inspection procedures. Each batch of stainless steel drinkware is checked for dimensional accuracy, leak resistance, vacuum insulation performance, and surface finish. Combined with our FDA, LFGB, and Pro65 compliance, this ensures every bottle, mug, or flask leaves our factory ready to meet the most demanding international buyers.

Partner with a Certified Manufacturer

Whether you need customized tumblers, titanium bottles, vacuum flasks, or hip flasks, GreaThermos offers reliable manufacturing with full international certification support. We provide smooth communication, honest lead times, and documented compliance to help you sell with confidence. Contact us today at andy@greatgoods.cn or call 86-579-82380811 to discuss your next export project.

Jinhua Great Metal Products Co., Ltd. — Nanma Industry Zone, Dongyang City, Zhejiang Province, China