C&N HUITONG limited are leading steel pipe,fitting and flange Supplier since 1997.
Phone: +86-0317-6287569     E-mail: alloypipefitting@gmail.com

Certificates

Certificates

Our company have been getting below certifications since year 1998

Certification
 ISO 14001: 2015 Certified By TUV
 ISO 9001: 2015 Certified By ECM
 PED Certified By No. 1N171228.HHPQD04
 BS OHSAS 18001: 2007Certified By TUV
 Safety production standardization management Level II certificate
Excellent Safety Record with zero lost time accidents since 1988
Environment Control Achievement: Convert coal gas furnace to natural gas& electric furnace for all GJY heating furnaces.
 All reputation third party inspection in 3.1 and 3.2, BV,SGS, TUV,ABS, GL, Intertek etc
Qualified supplier for Aramco,Dowl, SWCC,PDO, CCEPC, PDVSA etc.

 ISO-HONGCHENG  
 ISO 18001 ISO 14001 ISO 9001
   
 TUV  PED SGS
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