Unique Feature
1，Manufacturing of wide variety of products,
including low volume quantities （Ningbo Jinqiu）
2，Large batch production（Taizhou Jinqiu）
3，Develop joint with Customer
4，Quality Assurance System with RT,MT(Dry,Wet),UT,
PT,HB,UTM, Impact testing machine,CMM
5，Specified safety parts manufacturers
6，Foundry with machining and welding assemblies
More than 90 materials on production
SC360, SC410, SC450, SC480, SCW410, SCW450, ,SC450WL，SCW480, SC450W, SCC5B, SCMn2B, SCSiMn1H, CSiMn2H, SCSiMn3H, SCMN34H, SCMnMoH, SCS13,SCS13A, SCS14, SCS14A,SCNCrM2，
H35, H85, H45, V-415-205, 450-240, 485-250, 487-275, WCA, WCB, WCC, LCA, LCB, LCC, H35，H45，H45N，H85,H85W, H60A, ICI8630, ICI4130, ICI4140, ICI4340, ICI4430,CF-8, CF-8M, AISI 302，,34,306,314,316,3310,
ASTM70-36,ASTM65-35,SH10,G30Mn5V,30MNCrMo,GCr15,25CrMo,
A148.80-55,CE1132,CE8630H380,DC1,S355J2G4,ASTM A27.70-40,
G33NiCrMoV74,A216 WCC，GE230, GE280, GE320, GE370, G20Mn6, G25CrM04, Z6cn18.10M, Z6CND18.12M，16Mn，17-4PH，25CrMo4，GS-38，GX25GrNiSi18-9，GS-C25,G17CrM055，S355JO,S235J12G2,
GS-20Mn5,GS-20Mn6,ZG20SiMn,GE280,GE230+N,25CD4,28CSD4,
42CrMo
SUS304,SUS316
GGG40,GGG50,GGG60，GGG70，
