Custom tension springs

We a professional manufacturer specializing in various Custom tension springs.Our main products are die spring, compression spring, extension spring, torsion spring, disc spring, gas spring, leaf spring, as well as some mould accessories.We are located in Ningbo China, having a complete advanced production and test line,such as heat treatment line, auto spring coilers, automatic CNC end face spring grinders,shot blasting machine.With many years growth,ourproduction capacity is about 3000K Pieces/week. Our company enjoys high reputation in this field all over the world, like Middle East, South America, Western Europe, Eastern Europe, Russian Federation, West Asia, Southeast Aisa and China Mainland.We welcome partners and friends to work with us. We will keep improving quality,cost,and delivery service for all of you.

Production and products showing

Custom-made metal springs

Custom spring services

Why choose us ?

1.OEM Service.
2. All your inquiries and emails will be replied in 12 Hours.
3. Experienced staffs answer your questions in professional and fluent English. We promise to give products’ details and video to you in time.
4. With professional R&D team,we are capable of producing the products you want.
5. Low cost and we believe we can offer high quality and best price to you.
6. Thoroughly examined by experienced professionals to ensure their durability, reliability and lifetime technical guidance.

We promise
100% high quality product
100% impeccable service
100% on-time shipment date