Zhuzhou Hongda Polymer Material Co., Ltd https://www.pvdf-ptfe.com contact@hongdapolymer.com +86 18873312189 Polymer Seals, High Performance Plastics, Plastic Machined Parts Founded in 1999 , Hongda has grown to become one of the largest fluoropolymer manufacturers in China and global supplier of high performance plastics related products. We offer many selection of thermoplastics and customized fluoropolymers for industrial applications. Over the years, customers have valued HONGDA as their ideal partner for selecting the right materials, and as their reliable, flexible supplier with consistent high quality. No.869 Xianyuehuan Road, Tianyuan district, Zhuzhou, Hunan, China