San Shing Fastech 

San Shing Fastech Corp. specializes in the production and global supply of screws, nuts, and steel wires, alongside associated machinery, components, and tools. Its operations extend across the United States, Taiwan, Germany, and other international markets. The company provides a comprehensive selection of fastener solutions. This includes various nut types such as retainer and cage, weld, flange, clinch, slotted, locking, wheel, nylon insert, hot forming (square and standard), and GEOMET coated nuts. They also supply specialized items like auto parts, torque converter components, customized fasteners, collars, sleeves, spacers, and integrated nut-and-washer assemblies. Their bolt offerings span knurled, weld, external 6-lobe, GEOMET coated, shoulder, clinch, special alloy, customized, internal serrated, internal 6-lobe, and double-end bolts. Furthermore, San Shing Fastech produces washers, stamping washers, stamping fasteners, and a variety of other stamping and assembly parts. Beyond fasteners, San Shing Fastech manufactures a range of essential tooling, including segmented dies for nuts and bolts, carbide six-lobe punches and dies, carbide hex punches, and bespoke hot forging tools. They also supply advanced machinery such as nut and bolt formers, spindle and round nut tapping machines, optical sorting systems for nuts and bolts, bolt measurement systems, and nylon insert assembly machines. Founded in 1954, the company was initially established as San Shing Hardware Works Co., Ltd. It adopted its current name, San Shing Fastech Corp., in July 2002. The corporate headquarters are located in Tainan, Taiwan.