We are a professional manufacturer and exporter of fastener products like bolts,pernos,nuts,screws,washers,anchors in China ,we can fully supply main products as follows:
Diameter: M5-M76;
Length: 10MM-1000MM;
Standard: ISO, DIN, BS, ANSE/ASME, JIS, GB etc;
Strength grade: 4.6, 4.8, 6.8, 8.8, 10.9, etc.
Finish treatment: Self Colour;Zinc Plated; Hot-Dipped Galvanised.
Our manufacturing competence includes Heat Treatment, as well as Electro and Hot-Dip Galvanising finishing facilities. Our products firmly meet the highest level of quality assurance in the form of ISO 9001:2000 accreditation. Our products are widely used in the areas of Structural Steel, Transmission Tower, Construction, Petrochemical and Oil and Gas Industries. We are valued for the quality of our products,competitive pricing and efficiency of our service. Ascribed to our excellent quality control and competitive price, our products have won a good reputation in USA ,Canada ,UK .