Special Shaped Spring Wire Forming Linear Spring

OEM Special Shaped Spring Wire Forming Linear Spring. It's shape can be designed by your demand with the material carbon steel, stainless steel, brass

1.Wire Dia.	0.08-4.0mm
2.Material	High-Carbon Steel
3.MOQ	5,000pcs
4.Daily Capacity	2000,000pcs/Even higher
5.Endurance Limit	8,000,000 Times
6.Engineering	Product Analysis,Design,Test,Validation ect
7.Type of Shipping	By Sea,Air,Express.
8.Lead Time	Within 7-15 working days after order confirmed, also based on the order quantity.
9.Processing Craft	Material purchased-Material test-production-first check-machine test-production-heat treatment-surface treatment-quality detection -package-shipping.
10.Heat Treatment	Tempering, Stress Relieving, Spheroidizing.
11.Packing of Extension Spring	PE bags,Cartons,Pallets.
12.Standard	ISO9001-2008, SGS Certificate,ROHS Report, IATF 16949
13.Test Equipments	Projector , the 3.0 dimension,digital hardness tester,digital torsionstrength tester.digital tension and compression strength tester . elasticity tester. life tester , salt spray test machine etc.
14.Quality Control	1.PPAP,SPC,FMEA,MSA quality management. 2.Tolerance control : DIN, JIS Standard. 3.Manufacturing processes inspection per hour and per batch. 4.Traceable management thoughout all process from raw material to customers.
15.Advantage	We are good at producing high difficult,extremely accurate, reliable products,and providing innovative solution, Solid service for you!

16.Please offer us your spring spec.,we can make spring based on your requirements.

17.Discount offered if with large order quantity.

18.100% return goods or refund payment if quality problem.

19.Established in 2003,the company`s employees have 15 years of spring production technology experience.

How to order ?

1.Please send me your drawing or sample

2.We offer you our best price

3.After you confirmed the price,we start to prepare the sample(usually within one week)

4.After you confirmed the sample,you place an order. We import the most sophisticated computer Compression Spring machine from Taiwan; it can do 100 percent inspection to spring length, which ensured the spring quality stable and precision.

Shenzhen STEP Metalwork Co. Ltd. was founded in 2003, located in Jinhao Pioneering Park, Dafu Industrial Avenue, Guanlan town, Shenzhen city in Guangdong province. It is a modern corporation specialized in the production of metal parts, stamping and turning parts, spring, heat sink, plastic parts, etc.

Covering an area of 18,000m2, Step possesses modern manufacturing factory and is technically strong with about 20 professional engineers and more than 40 professional technical personnel, and a batch of advanced processing equipment and edge-cutting testers.
Today, its products are favored all over the world, especially in Europe, North America, and Southeast Asia. It provides elaborate service to companies like Jabil, Whirlpool, Siemens , Electrolux, Vtech, Philips and the like. In the future, STEP has the determination and confidence to provide you with top products and satisfactory service.

Contact us if you need more details on Shaped Linear Spring. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Wire Forming Spring、Industry Special Shaped Spring. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Metal Spring