As a professional manufacturer of rubber spares,OTIEI specializes inproducing all kinds of refine high temperature silicon rubber spares,O-shape,V-shape,U-shape and DH-shape seals,all kinds of shock-proof pats,the spares of vacuum kettle and daily commodites made of rubber. Our products can be used in many fields such as automobile,electronics,Tele communication sanitary,water-heating system,machinery equipment and daily commodities. The managing target of OTIEI is to supply the quality products at the reasonable price with prompt delivery,instant response and perfecttechnology back up. OTIEI is proud of its own professional expertise and managers who are in the runner line for neraly ten years,and who have mature managing experiences and advanced technology.On basis of our marketing concept,that is,pursuing innovation and supplying sincere service,we look forward to supplying our products and co-operating with our customers to your most satisfaction.