Changshu Huayuan Fastener Company, Ltd，is a leading manufacturer and supplier specialized in the production and marketing of fasteners and Wire drawing, as well as the import and export of goods and technologies. Our company size reaches 60 acres of land and the total investment reaches above 90 million RMB, with a registered capital of 30 million RMB. The company is equipped with the advanced technology and equipment, which enables a monthly output of around 700 tons. It is located in the Changshu South-eastern Economic Development Zone of Jiang Su Province. This highly developed economic district maintains the most convenient transport system, making it possible to reach Shanghai, Suzhou and Wuxi within one-hour drive. The major products of our company are nuts, and bolts slightly less in number. Products are produced strictly under the standards including ANSI and ISO and by the advanced equipment brought in from Taiwan. They are all examined through the Zinc Plating Anti-Salt Brume text over 120 hours. Thus quality is ensured. Product Surface Finish includes zinc plating, black coating, Tri-Chromium Environment friendly Zinc Plating, and Dacromet plating. Nut products are available in different standards and sizes, ranging from M6 to M30 of products such as DIN934, DIN936, DIN6923, ISO4032, JIS1181 , ANSI, BSW for standard nuts and GB6170, GB6172, GB889, GB955, GB52, GB6171 ranging from M6 to M30 for non-standard nuts， Non-standard nuts can also manufactured according to tailored designs. The raw materials are all high standard carbon steels, with cold heading technique to ensure high consistency of product appearance and stable performance.