Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Grade 70 Chain, G80 Straight Load Chain , Cable Chain , Iron Chain Factory ,Snowy Chain . Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Adelaide , Atlanta ,Latvia , San Francisco .So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly solutions, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary products we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.