JINQIAO is one of leading Chinese manufacturers for OPEN END spinning spare parts since 1996. And is the only one which can make diamond coating in own house in ASIA.JINQIAO main products are below:1) for Schlafhorst autocoro SE7-12, we produce rotors, clothing ring/opening roller complete, and supporting discs.2) for Schlafhorst BD416, Saurer BD380, BD350, BD330, BD320, BD D30, we produce rotor complete with bearing, opening rollers, resilient mountings, etc.3) for Rieter M1/1, M1/2, BT902/905, BT923, we produce rotor complete with bearing, opening roller.4) for Rieter RU11, RU14, R1, R20,R40, we produce rotors, opening rollers, and supporting discs.