Rectangular Spring, Packaging Type : white

we are offering advanced rectangular spring design and production concept originating in germany; make with quality alloy spring steel by referring to iso10243 (international standard); create an internationalized national spring brand. Basic info: product brand: chs (cohesion) product standard: jis b5012（japanese standard） product name: domestic alloy steel spring, helical compression spring, rectangle tiny steel wire spring application name: domestic alloy steel spring, helical compression spring, rectangle tiny steel wire spring product model: cswr similar model: swr|sswr|tr|dr|ar|kr maximum loading: fmax=l*55% lifespan: 300,000 times-1,000,000times product norm: standard products see to electric drawing, non-standard can be customized. Product material: spring alloy steel product color: white -a team derived from famous japanese enterprise, with over 10years experience on spring design and manufacture; -only 2 years we have sold our products to germany, japan, thailand, india, and have set cooperation with several well-known brands; -located in the coastal city of china, dalian port, which can ensure the fastest delivery time; -made-in-china, bring you the most directly experience of our high-quality but optimal price products. We only made the best spring for you. -if any product meet your demands, please contact us. I’m sure any your question will get prompt reply.