Qingdao Jifa Group began to developed the technology of PTFE composite membrane in 2003. At the present, the production of PTFE has been used in high-end outdoor fabrics, medical protective clothing fabrics, military and police security equipment, such as functional fabrics fabrics and air purification filter, dust filter filtering. The products have been exported to Japan, Korea, Canada and other countries.

Newly developed ultra-thin PTFE composite fabrics can be used in the manufacture of medical textiles, personal hygiene supplies and other products.