Xianyang Hengyi textile Audio Supplies Company Limited   

  Xianyang Hengyi textile Audio Supplies Company Limited was founded in 2000, is a high-tech company, company by the original Shaanxi Textile Equipment Research Institute senior engineer and technical backbone composed. Research and development of specialized in textile equipment. It is the first domestic fluorine coated steel wire ring, the fluorin plated steel collar. The manufacturer and the first.2006 years of development and production nano alloy steel wire ring, now has reached more than 200 users, the company is based on science and technology, user God, may the long-term stability for the textile enterprise service.

Sapphire and steel wire ring, HY fluorine coating agent, nano alloy steel wire ring, ultra clean bearing steel collar, nano alloy steel collar