J & S United International Co., Ltd.

J & S United International Co., Ltd. is a manufacturer and trading company based in Yiwu, China, with production facilities in Quzhou, Zhejiang. Established in 2008, the company employs 101-200 people and holds ISO 9001 certification. They specialize in the production of a diverse range of products, including "Red Sun" brand vacuum glass refills (1.0-3.2 liters) and over 50 types of vacuum flask shells made from plastic, stainless steel, aluminum, or iron. Their manufacturing capabilities also extend to metallic yarn, rubber sports balls (footballs, volleyballs, basketballs), and PVC/rubber car mats. Additionally, they produce wood furniture in European and Chinese antique styles, offering custom design services. Beyond their own manufacturing, J & S United International Co., Ltd. acts as a trading company, sourcing and exporting various other products from the Yiwu international market. They provide comprehensive services including merchandise collection, shipping, and quality control, serving main markets in North America, South America, and Eastern Europe.