"SUPERCHENG INDUSTRIAL CO., LTD, was founded in 1981 in Kang Shan, Kaohsiung, Taiwan. From this beginning Super Cheng have been carefully manufactured to meet the world-wide industrial and technical needs of industry, Super Cheng specialize industrial & construction ""Nuts"" are manufactured to rigid quality control procedures to meet ANSI, ASTM, ASME, SAE, IFI, DIN standards. Our quality control system are certified to ISO 9001-2000, and our laboratory is accredited to CNLA, A2LA. Over the last 25 years Super Cheng's product line has expanded from standard parts to automotive parts and other special parts, our sales have grown gradually by focusing more on automotive parts and other special parts in recent three years. To keep competitive in the current keen competition market, Super Cheng continued to advance its systems as well as new facility & manufacturing base, a new invested factory in Ben Chou Industrial Zone in Kang Shan, Taiwan, will be finished at the middle of 2007, it is no doubt that Super Cheng will keep its perseverance and originality in ""Nuts"" & ""Fastener"" manufacturing in its new factory. Super Cheng realize the special needs of our customers not only premium products, but also a wide range of service, we are proud to be a TEAM company that recognize the true net worth of each individual customers. "