It is planning and particular for all varieties of steel shaft coupling with quite great functionality of high tensile energy, higher use resistant, high elastic resilience, h2o resistant, oil resistant and exceptional exhaustion resilience, substantial influence resistant and so on. We have complete sets injection moulds and supply total range of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J sequence couplings and many others. with substantial high quality and superb encounter. Utilize to all types of industrial metal shaft coupling.Engineering Course Conveyor Chain, Fall Forged Rivetless Chain, Forged Chain, Sugar Mill ChainTyre Coupling,HRC Coupling,Jaw Coupling ,FL-Coupling,GWL-Coupling ,HTKL-Coupling,nylon coupling,rubber coupling,polyurethane coupling,star coupling