Company

The company was founded in 2014, registered trademark "SSRJ". The factory covers an area of 7,000 M2, with a building area of 4,000 M2 and a total investment of 30 million yuan. It focuses on investing more than 20 million yuan to purchase advanced high-precision production and testing equipment at home and abroad, and to develop and manufacture various kinds of bolts and bolts. The company has passed IATF16949:2016 quality management system certification.

Our company's leading products：Flange bolt, outer hexagonal bolt, thin head bolt, combined bolt, inner hexagonal bolt, double head bolt, large flat head inner hexagonal bolt, countersunk head inner hexagonal bolt, rack and non-standard special-shaped parts. Product Specifications: M3-M64 .Strength Grades: 8.8, 10.9 and 12.9, 5 and 8 American Grades.
Surface treatment: galvanizing, hot-dip galvanizing, dacromet, phosphating, oxidation blackening, etc.

The company is equipped with all kinds of advanced production and testing equipment.Mainly has high-speed automatic cold heading machine, twisting machine, mat twisting machine and other production equipment; profiler, metallographic microscope, hydraulic universal testing machine, hardness machine, salt spray testing machine and other testing equipment, and constantly adjust the introduction of more superior and perfect equipment. It greatly guarantees the controllability and stability of product quality, and effectively guarantees the punctuality of order delivery.

The company upholds and carries forward：Management - constantly improving quality - striving for the best profession - creating future service - customer supremacy and integrity - the quality spirit of all efforts, in line with the quality policy of "pursuing quality, through full participation, technological innovation, continuous improvement, realizing customer value", unswervingly take the road of rejuvenating factory with quality; We should attach importance to fostering soft power, strive to build three platforms of "brand, quality and service", constantly improve brand image and corporate image, and strive to build "Shengshi Ruijin" brand to better serve our customers.

The development of enterprises can not be separated from high-quality talents and advanced management. The company has adopted all kinds of high-quality professional and technical personnel and formed a modern management system integrating design, development, production, testing, sales and after-sales service.