1 ISO9001 Certified 2 Material: Spring Steel(60Si2MnA) 3.Widely used in China Mainland ... Industry & CommerceDate of Issue: August 3, 2005Date of Expiry: August 2, 2015Registered Capital: RMB 50 000 000Trade CapacityTrade & MarketMain Markets: North ... Zone, Tao-cheng District, Hengshui, Hebei, P.R.ChinaProduction Lines: 2 X TokYu AMF-III07R Horizontal Molding Line 1 X DISA131 ...