Zhuzhou Hongda Polymer Material Co., Ltd. was established in 1999 and emerged as a national high ISO 9001: 2015 certified companies that produces and delivers high-performance semi-finished and fully finished plastic products. In addition, we provide plastic machined parts, polymer seals, RO membrane fittings, shaft seals, oil seals, and many more.
Our factory covers 50,000 square meters of area, and we have more than 50 patent products.
We have high demand in the Aerospace industry, Oil and Gas refinery, Chemical industry, and pump and valve sealing industries. We have an advanced laboratory with skilled workers and automated machines that help us produce highly efficient products. We are focusing on designing the best seals as per the customization of clients.
Customer demand for cryogenic seals, spring energized seals; shaft seals, household core tubes, and many other products are increasing day by day. It is possible because of our exceptional quality and after-sales service. As a result, our users experience top-quality products which are delivered to them by standard means. We always manufacture and provide efficient products, whether it is a proto-type or it is mass production. You can inquire about the product range and price list with our customer service team, and they will give you a prompt reply. To know more about the range of products, you can visit the official website anytime.