Qingdao Cierne Mechanical Parts Co.,Ltd. specialized in industrial seal and mechanical parts service. Serving for world's processing industry, petrochemical industry, paper industry, Metallury industry, Food/pharmaceutical industry, Energy/power station.

Our main products are pure PTFE sheet/rod, filled PTFE sheet, expanded PTFE sheet,self adhesive PTFE tape, non-asbestos sheet.. Our products are certified by ISO and SGS.

Supplying high quality products and sealing solutions is always our responsibility. All the top quality products come from your kindly feedback and requirement .We will issue more perfect products and making the best cost-effective solution.