Extension Springs
China Spring Products Corp is one of the leading extension spring manufacturers in Southern Shenzhen and around the globe. We are one of the few extension spring suppliers and extension spring manufacturers that offer extension springs at the highest quality, have 5-day lead times on custom springs, and a 15-day satisfaction guarantee. Looking for technical information or help with a spring design? View our extension spring technical information page.
Extension Spring Hook Types
Crossover center hooks
Machine hooks
China Spring Products Corp specializes in spring custom work and in lowering your cost on stock spring orders of 150 pieces or more. No extension spring supplier and extension spring manufacturers will beat China Spring Products Corp's level of expertise, spring design knowledge, lead time, pricing, or customer satisfaction.
Side hooks
No hooks
Here at China Spring Products Corp we manufacture precision extension springs from 0.006 wire diameter to 1.00 inch in wire diameter. As quality extension spring manufacturers, we make large and small extension springs. China Spring Products Corp has engineers that will work with you on your extension spring design to make sure that your spring is perfectly engineered to get you the best extension spring at the best price possible. Sometimes something as simple as switching from a stainless steel extension spring to a music wire extension spring will save you hundreds on your extension spring purchases.
Extended hooks
We have many satisfied customers who have wonderful things to say about the work done by China Spring Products Corp and the money we saved them. Even the customers who like to shop out of an extension spring catalog were extremely impressed when they discovered they could save 30% or more by switching to China Spring Products Corp. Extension spring stock companies are great if you are only buying less than 150 extension springs. However on orders of 150 pieces or more, China Spring Products Corp can save you 30% or even 50% off what you were previously paying from stock spring companies.
One of the services we offer is same day quotes and full analysis of your spring design before you order. We will minimize out of pocket expenses and eliminate all the unnecessary stress and fatigue being placed on the spring, which may be causing your extension spring to fail.
Need prototypes or want to sample the work from China Spring Products Corp before you order? China Spring Products Corp offers free prototypes, with a pending purchase order, on extension springs with off-set hooks and minimal cost for more complicated extension springs to cover the extra labor costs. We are here to serve you and help you through the design, prototype, and purchasing process. Our goal is to satisfy our customers and to build lasting professional relationships. China Spring Products Corp is your one stop shop for extension spring supply.
For more information on micro compression springs please visit our micro page.