... steel Coil Springs manufacture in CHINA 2.Matertial:SWOSC-V 3.Springs supplier 4.Best price ♣ 6 years in this line ♣ Your ... spring.StandardHASCO, DME, PUNCH, MISUMI,DANLY, FIBRO and other international standard.Standard package 1. Double layers plastic bag package2. ... Industrial Park, Lin Village, Tangxia Town, Dongguan, Guangdong, China (Mainland)Number of Employees60 - 80 People Company Website URL: ...