M6 M8 M10 M12 Stainless Steel 304 316 SUS303 Hexagon Nuts DIN6923

We improve the quality of products and services to gain the trust of customers. At the same time, we sincerely and promptly deal with customer opinions and requests to provide customers with reliable Screw, thumb screws ISO9001:2008, Auto Nut and services. We have always inherited the entrepreneurial, pragmatic and team spirit of hard struggle. We sincerely welcome you to visit our company or contact us for cooperation! Let's open a new chapter of mutual benefit and double win. On behalf of the enterprise, the marketing team communicates with customers face-to-face, understands customer needs directly and comprehensively and helps customers solve problems.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb flange nut manufacturers and suppliers in China, welcome to buy gb flange nuts, gb standard flange nut from our factory and company.

Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.

GB flange nut is hex with washer side, mainly in the field of machinery and equipment, construction, automobile, railway and other industries. Nut mechanical property has grade 4, grade 6, grade 8 and grade 10. GB flange nut covers the dimensional requirments of metric series hex nut. The common standard of GB flange nut is GB/T6177.1 . Its size from M3-M64 diameter. 

We focus on the development and design of M6 M8 M10 M12 Stainless Steel 304 316 SUS303 Hexagon Nuts DIN6923 solutions. We will expand the scale of the industry by establishing a sound corporate structure, improving scientific management, and making full use of market resources. We insist on putting customer satisfaction as the first priority in the practice of the company, and provide different solutions according to customer needs, so as to win the trust and support of our customers.