Ningbo Changwei New Materials & Technology Co., Ltd. is professional manufacturer of high performance PTFE (Teflon®) composites, Such as PTFE Teflon Coated Fiberglass Fabrics, PTFE Teflon Conveyor Belts, PTFE Teflon Adhesive Tapes and so on. The factory established in 1993 in Ningbo, the biggest seaport city of China. With many years development, we have become one of the most active exporter of composite material in China. Nowadays, our business have already extended to more than 50 countries of the world, including USA, Europe, Middle East, Southeast Asia, etc.

Our factory is highly focus on the quality of products, every batch of the product have to pass our QC department before sold. Every empolyee in CHANGWEI is well trained on product knowledge. We believe all be business is based on the constant pursuit of quality and technological progress. On this base, CHANGWEI will provide the most competitive price and service to our clients.

The aim of CHANGWEI is to provided best solution to every clients, every clients can find their products, business, knowledge from CHANGWEI.In good reputation and cooperation we grow together!