China Distributor Precision Ground Lock Nuts Made of Carbon Steel

Our mission is to keep our products ahead of the competition by constantly upgrading the quality of wall anchor, torx screw, t nuts and management functions. We have a stable and high-quality production platform, which can ensure timely delivery to customers. We tirelessly pursue strict product quality standards, and provide all-round and integrated services to meet customer consultation, design, customization, installation and after-sales needs. By continuing to pay attention to and participate in social welfare, we have proved our value of giving back to the society through development through steadfast dedication.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading auto bolt manufacturers and suppliers in China, welcome to buy auto bolts, wheel bolt, hub wheel bolt from our factory and company.

Jinrui has an independent quality management department with a good quality management system.The company has passed ISO9001:2008 international quality system certification in 2001 and TS/16949 automobile quality control system in 2012.We have prodcued many products used on cars,bus or some else automobiles.Also we produce according to clients' drawings. 

1) Grade:Ordinary 8.8, 10.9,12.9(Or as required)  

2) Material:40Cr, 10B21,42Crmo, 35CrMo.etc

3) Finishing:Black Oxide, Zinc Plated, Phosphate,Dacromet,ect.

4) Packing:Neutral export carton box.(Or as required)

5) Metric and Imperial dimension are all available.

We strive to create China Distributor Precision Ground Lock Nuts Made of Carbon Steel that satisfies our customers, also enhance our corporate image and expand our market with quality. With the direction of building a sustainable society, our company is actively and continuously committed to caring for the global environment in all aspects of corporate activities. We have become a designated supplier for many enterprises.