Ningbo Datian fastener CO.,LTD., established in 2002 ,it's a member of Chinese Fastener Association.The company mainly manufacture Hex Nut, Square Nut, Hight strength Nut, Special Nut and Bolt by different standard.The company have about 150 workers, the produce ability it?s 1200Ton per month. The produce standard include:GB ANSI DIN BS JIS AS ISO and also Russian standard. The grade include: Grade 6,8,10,7,4,7M. The Nut?s Diameter about M10~M100 (3/8?~4?),and the Bolt?s & stud bolt length can reach 25?1200mm or 100?3660mm. Now our products are widely distributed Southeast Asia, Europe, Middle East and so on.The company have full set machines & Quality Testing Machines, Products have been passed ISO:9001~2000 Quality System Certificate.Now we had full complete produce technics line & quality test machines.
