Quality & Certification: Are Our Insulated Cups BPA-Free and Phthalate-Free?

At flaskme (ZHEJIANG KUANGYI INDUSTRY AND TRADE CO., LTD.), we understand that safety and durability are top concerns when choosing an insulated cup. You asked: “Do you have BPA-free and phthalate-free certifications?” Let’s take a closer look at how our products address these important quality requirements.

Food-Grade 18/8 Stainless Steel for Safety

Our 180ml Insulated Wine Champagne Flutes Cup (Model ZJKY006) is crafted from food-grade 18/8 stainless steel. This material is widely recognized for its corrosion resistance, non-reactivity with beverages, and excellent durability — making it a safe choice for everyday drinking. The product description explicitly lists “BPA free”, meaning the cup does not contain Bisphenol A, a chemical often found in plastic components that can leach into liquids.

BPA-Free Construction

The stainless steel body and lid are designed to be free from BPA. Since the interior is made entirely of 18/8 stainless steel, there is no plastic lining that could contain BPA. This ensures that your wine, coffee, or tea stays pure and free of unwanted chemicals. While the product page highlights BPA-free status, we also care about other potentially harmful substances such as phthalates. Although specific phthalate-free certificates are not listed on our website, our manufacturing process follows strict quality controls, and our products are capable of passing EU and USA standard testing as mentioned in our company FAQ. For detailed test reports, we encourage you to contact our sales team.

Durability Through Double-Wall Construction

Durability is just as important as safety. The ZJKY006 features a double-wall vacuum design that not only provides excellent insulation for hot and cold drinks but also adds structural strength. The 18/8 stainless steel resists dents and corrosion, making the tumbler suitable for travel, outdoor activities, and daily commutes. With a compact size of 7x7x14cm and a lightweight weight of 105g, this cup is both portable and tough. We have designed it to withstand the rigors of regular use, backed by years of export experience and quality assurance from our factory in Jinhua, Zhejiang.

Customization and Quality Assurance

Every flaskme product is backed by our commitment to quality. We offer customized colors, logos, and designs, so you can have a cup that meets your brand or personal style. From silk printing to 3D printing, all finishing processes are performed with careful attention to safety and longevity. Our products have received unanimous praise from buyers, reflecting our reliability and consistent quality.

Conclusion

In summary, our 180ml insulated wine tumbler is BPA-free and made from food-grade 18/8 stainless steel, ensuring a safe and durable drinking experience. For specific certification documents, including phthalate compliance, please reach out to us at [email protected] or call +86 13362992688. We are happy to provide more details about our quality and testing procedures.