Long life GNB Series S45C High Rigid Stepped Keyway and Eight Screw Membrane Flexible Single Disc Diaphragm Shaft Couplings
Contact: Mr Wang
Phone: 86-19932127135
Tel: 0311-69772900
Email: linda@rongxingcoupling.com
Add: No.58,Zhongshan Road,Shijiazhuang,Hebei, China