Our company mainly engages in the oil tubular products such as seamless casing/tubing, ERW steel pipes, coupling, coupling stock, drill pipe, drill collar, etc. under API-5CT & API-5DP & DIR-10.
Company Information
Contact Person : ??
Job Title : Business Manager
Telephone :
Address : Youyi street DaAn office building 3-2-402,Tianjin. Tianjin, Tianjin