Zhangjiagang Shengdingyuan Pipe-making Co.,ltd is a modern enterprise manufacturing DIN2391/C-94/EN10305-4 high precision cold drawn carbon seamless steel tube,hydraulic steel tubing,ISO8535-1 high pressure fuel injecting tube for the engine,galvanized precision steel tube,precision seamless steel tube for ship-buliding,and rectangular steel tubing for textile machine.Size range:OD4-76mm,WT:0.5-6mm. Our company had been approved by TS16949 since year 2009.Now we are applying GL, CCS certificate on high precision semless steel tube for ship-building.
 
The company covers 10,000 square meters, more than 170 staff members and possesses a total asset of over RMB60 million, with the annual output exceeding 8000tons. With the specialized technical personnel accounting for 25% of the total staff members,the company has a sound technical strength as well as advanced technological process and complete mechanics lab and eddy-current NDT facilities.
 
The products are directly supplied, on a long-term basis, to dozens of domestic large and medium enterprises such as Shanghai Volkswagon,DongFeng Auto,Changzhou Diesel Engine Group,Xuzhou Heavy Industry etc, and are also exported to the automobile and engineering vehicle manufacturers in USA, Canada, Italy,Brazil,Germany,Turkey and other European and American developed countries.The products have found wide applications in industries such as automotive,diesel engine, engineering vehicle,hydraulic equipment,ship buliding.