Shanghai langfeng hardware co., LTD 
Add:No.40 WuSong Road, Shanghai, China

About Us
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    Shanghai Lang Feng hardware co., ltd was founded in Jan.2006, as former Shanghai Lang Hua Fastener co., ltd --subsidiary to Shanghai Fastener co., ltd.  We produce and supply variety of fasteners products: Bolts, Screws, Thread rods, Washers, Pins, Rings and non-standard products for Valve components, Axle sleeve, Plastic and Rubber parts. The raw material include Carbon steel, Alloy & Stainless steel, aluminum, brass or other special materials. The strength range is Class 8.8 to 12.9 for Bolts, Class 4 to 10 for Nuts. Our products mainly applied in Ship-building, Chemical, Machinery, Tele-communication, Motor power station, Construction and Decoration and get highly recognition in the industry.
    We boast great produce capability and offer full solution in the Hardware and Fastener fields, meets various requirement for standard and non-standard. We are the  main nominated company for various projects for SIMENS, BELL—Shanghai, Shanghai Jiangnan shipyard, MITSUBISHI Elevator, Lucent Technologies, Hamilton Sundstrand , Shanghai Railway Signal & Communication Corp, Shanghai Potevio , Qinshan NPP Proiect phrase 2, Yellow River Iron Bridge.
    Quality and customer supreme, Pursuit of perfect, Innovation and development,
Offer full solution for customer, Continuous improvement. We have potence of explore brand new products. We are equipped with full testing instrument, which ensure the solid quality and powerful technical process, offer the customer strong technical advise.
    We warmly expect your esteemed customer inquiry and visit!