JM Aluminum profile accessories co., limited is a professional company which specilizes in the designing and producing of quick clamps its related products. The application new technologies approaches, strict control on quality, as well implementation scientific managerial methods were ...

Shanghai yingmao devices Co., Ltd is one of distributors titanium fasteners in China. The company locates at the heart financial district Shanghai city The main products shanghai include screws, nuts, bolts and other type fastening components related industrial parts, which have widely ...