Hangzhou Xinchen Import & Export Co., Ltd. is located in Paradise Hangzhou. We are manufacturer of EPDM washer, Spring Washer and Flat washers, stamping parts,also we are wholesaler of assorted fasteners. The company's leading products are: washers screws, bolts, nuts, anchors, hooks, miscellaneous, plugs, nail fasteners and non-standard metal cold heading, hot forging, cutting, stamping parts. Material: steel, copper, stainless steel. Has been widely used in: automotive, shipbuilding, machinery, construction, power, communications, home appliances and other industries........