China electric chain hoists Manufacturer

    Zhejiang Shuangniao Machinery Co., Ltd. is a professional Manufacturer. Our main products series include 2-leg chain sling,Eye Hook,Manual Lever Block,Chain,Electric Wire Rope Hoist,Manual Block manufacturer,Manual Chain Block,Manual Block,Lever Block,Chain Block. Most of our products have obtained International Approvals like GS, CE, ISO9001:2000, ISO14000 etc. With the advanced production facility, strong technical ability and professional production capability, we're sure that we can supply customers with the high quality and best design.Main Export Markets:North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa.