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       Changzhou Chengxin Metal Products Co.,Ltd is a manufacturer of cold-drawn carbon steelalloy steel seamless tubes with plain ends upto 480mm*40mm and small size ERW steel tube from 8mm*0.8mm to 80mm*3.5mm since 2002. The total annual output of steel tubes includes 68000M.Tons seamless tubes and 24000M.Tons ERW steel tubes that are mainly used in hydraulic and penumatic engineering,pressure vessels,auto spare parts,pipelines,pertroleum cracking, etc. Built in 1996, Changzhou Chengxin Metal Product ......

Our vision:
To be a manufacturer of high end seamless tube manufacturer.
Business spirit:
Understanding&respect,Trust&reputation, To be better.
Quality principle:
Specialization ensures quality
Operation idea:
Survive depends on honesty, while development lies in innovation.

     A new press machine is designed and put into production ...>>
     Customer from Korea visited our company ...>>
 
 
 
Seamless steel tube for petroleum cracking as per GB9948 or equivalent international standard&material Seamless steel tube for petroleum cracking as per GB9948 or equivalent international standard&material Seamless steel tube for fertilizer equipment GB6479,ASTM A333,ASTM A334 or equivalent international standard&material Seamless steel tubes for gas cylinder GB18248 Cold-drawn seamless steel tubes for hydraulic and pneumatic cylinder as per GB8713 Seamless line pipes for pipelines as per API 5L,ASTM A53,ASTM A106Seamless steel tube for ships and ship building as per GB/T5312Seamless steel tube for structural use GB/T8162Seamless steel tube for conveyance of fluid: GB/T 8163,DIN1629Seamless steel tubes engineering&auto spare parts as per ASTM A519, BS6323,BS970,
Copyright @ Changzhou Chengxin Metal Product Co.,Ltd. 2008 All rights reserved