We have established a nationwide and worldwide marketing and service network, and our independently developed new generation Mertic Standard double ends stud, ASME ANSI flange bolts, thumb screws TS16949 is at the advanced level. Our business model starts with providing us with brand innovation consumer insights, usually with our partners in the supply chain using brand innovation to create products that we bring to the market. Our company adheres to the business policy of 'integrity, quality, and mutual benefit', strengthens the workforce, and serves new and old customers with strong technical force, high-quality products, excellent service and reasonable prices. Over the years, we have paid close attention to the introduction of talents, new product development and quality management, and we have introduced modern international management models, constantly innovating and exploring. We always take 'homogeneous emulsification machinery, international quality, global model' as our vision, so as to continuously enhance competitiveness, constantly optimize product performance, constantly improve quality management, fully integrate past experience and use new technologies and processes to ensure product innovation and reliability.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din hex bolt manufacturers and suppliers in China, welcome to buy din hex bolts, din standard hex bolt, nuts bolts 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.
DIN standard hex bolt includes two kinds of type,DIN931(half thread) and DIN933(full thread).All the DIN hex bolt can be made of carbon steel,stainless steel,alloy steel and other materials. The size can be standard or customized.The DIN hex bolt usually used in the machinery and equipment, construction, automobile, railway and other industries.
Standard
Grade
Finish
Thread
DIN931 DIN933
4.8
Plain
UNC
6.8
Zinc plated
8.8
Yellow zinc plated
10.9
PTFE
12.9
Black
UNF
A2-70
Dacromet
A4-70
HDG
Other
Other
DIN933
DIN931
Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Cryogenic Tubes, Cryovials, Screw Microtube, PP, 2.0ml, Sterile, Without Marking Area, with Cap, 50PCS/Bag, 10 Bags/Box, 2 Boxes/Case. CE, ISO, SGS Certified.. The road to our company's future requires continuous innovation and development. Adhering to the tenet of 'quality first, reputation first, service first', we have won the recognition and praise of our customers.