SENWELL Industrial Co., Ltd is a professional fastener manufacturer in China, as well as one of leading supplier, integrating manufacture, R&D and sales. We are 100% invested by Hong Kong Merci Group Holding Limited. Our factory is certificated by ISO9001 quality assurance system. We have full sets of world advance fastener manufacturing equipments and professional fastener quality testers to guarantee the quality from raw material to delivery. The main products are screws, bolts, washers, rivets, nuts, anchors, thread rods and tools, with DIN, ANSI, ISO, GB and JIS standards. The material of carbon steel, stainless steel, aluminum, brass, or other special materials are available. A variety of surface treatments can also be provided, such as anodizing, electronic-plating, phosphating, mechanical galvanizing. Our products are widely applied to automobile, mechanism, mould, electron and architecture etc.
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