Rolling Door Accessories Spring Steel Factory

We have further increased the manufacturing and sales of various new products, ensuring that our oil quenched and tempered steel wire, 82B carbon spring steel wire ASTM-A230-99, hexagonal steel wire ASTM-A230-99 is at an advanced level in the industry, and achieving the strategic goal of sustainable development. Products have been exported to many international markets. We use advanced processing equipment and strict quality management system, while providing customers with professional design and technical guidance, products are popular both at home and board. With product, quality, system, service, and customer profit maximization, we are able to maintain the vitality of the distribution network.

Automobile suspension spring is the elastic element in the automobile suspension, which makes the elastic connection between the axle and the frame or the body, bears and transfers the vertical load, eases and suppresses the impact caused by the uneven road surface.

Our company supply you automobile suspension spring steel wire to manufacture automobile suspension spring.

 

 

The spring steel wire produced by our company has high strength and good elasticity.Good anti-tempering stability.Easy decarburization and graphitization.Hardenability is not high.

The main type of spring steel, a wide range of USES.Manufacture of all kinds of springs, such as automotive, locomotive, tractor spring, coil spring, cylinder relief valve spring and some important spring under high stress, wear serious spring.

 

With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of automobile suspension spring steel wire ASTM-A230-99, ASTM-A401, EN10270-2, JIS G3561. As a professional manufacturer, we now brings you high quality various steel wires made in China which comes in high strength, well toughness and excellent wearing resistance. We also welcome your customized orders.

We are determined to continuously improve and innovate our Rolling Door Accessories Spring Steel Factory, insisting on our research and development strength and treating our customers honestly. With professional work, we have injected new vitality into many new and old enterprise brands, effectively enhanced the added value of the brand, expanded the popularity of the enterprise and made the enterprise and brand more outstanding on the broad market stage. We adhere to the business philosophy of reliable quality and customer first, and sincerely look forward to cooperating with you.