Ningbo Zhongli Bolts Manufacturing Co., Ltd

Ningbo Zhongli Bolts Manufacturing Co., Ltd. founded in 2003, is a professional manufacture of high-strength fasteners in different specifications for various models. Covering an area of about 10,000 square meters, registered capital of 1,500,000 Yuan, we have 10,000 tons of total annual productivity. The company has set up several sales branches in China. Meanwhile, the company's products are exported to Europe, the Americas, the Middle East, Southeast Asia and other regions. The company has strong technical strength, complete testing equipment and a variety of fully automatic multi-station cold and hot heading machine, so as to provide you with reliable and high quality products. In 2007, the company passed ISO9001: 2000 International Quality Management System Certificate.
 
The company mainly produces DIN931, DIN933, DIN960, DIN961, DIN934; ISO4014, ISO4017, ISO8765, ISO8676, ISO8673; ASTM A325, ANSI 2H, IFI A10 etc. In addition, we also offer other customer-tailor service o... [Details]