Shanghai Jian & Mei is a pofessional manufacturer of high strength sutd bolt , thread rods and high strength nuts more than 8 years.These products are mainly applied in Oil & Gas line.They are include: Stud Bolt / rod, Heavy Hex Nut, F436 Flat washer etc. We could manufacture the size from 1/2” to 4”, from M5 to M64; Length from 50mm to 6m.
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority, and the office is located in Shanghai –the Economic center of China. In order to improve price competitiveness, we invested and shared several factories during last fifteen years. This makes us have the capability of supplying many kinds of fastener and hardware. We could supply one-stop shopping service, saving our clients many purchase cost and make them profit maximization.
https://www.jm-industry.com