jiangyin jieerli petro machinery co.,ltd

	Petrochemical Forgings	[2011-8-1]
	The formation of forging	[2011-8-1]
	Processing quality of the bearing race car quenching heat tr	[2011-8-1]
	Bearing ring machining steps	[2011-8-1]
	Bearing ring machining	[2011-8-1]
	The production of bearing rings imported steps	[2011-8-1]
	Bearing ring structure	[2011-8-1]
	Semi-trailer axle shaft Failure Analysis	[2011-8-1]
	Automobile axle casing automobile axle casing seamless steel	[2011-8-1]
	Oil drill pipe joints	[2011-8-1]
	Drill pipe joints using AISI4137H quality alloy steel	[2011-8-1]
ALL Products A total of 11 Products No 1/1 Page Previous Next Go ToPage

Address: N0.10 Chengjiang Street Industrial Zone (South) Xiejing Road,Jiangyin City,Jiangsu Province,China.
Tel：0510-80629386　Fax：0510-80629390 P.C：214432 Technical Support：Qianfan Technology