~SHANGHAI SONGMING TRANSMISSION MACHINERY CO.,LTD is a modernenterprise for research and developing, manufacturing and salesmachinery drive parts. SONGMING had gained a good reputation insuperior quality and good service in whole market. We supply all kinds of drive parts for most equipmentmanufacture factories, the main products: SWC/SWP/WSS UniversalCouplingãPlate Spring CoupingãNylon Peg CouplingãCamber GearCouplingãGimbal CouplingãKeyless Locking DevicesãBelt Pulleys(SPASPB SPC SPZ)ãTaper Bush etc. Our Company has a large number of experienced professionaltechnical staff. Besides, we also have exce- llent sales peoplethat can provide advanced transmission and transportationtechonolgy services and we can ensure the stability andeffectiveness of your equipments. We welcome domestic and overseas clients to visit ourcompany.