Guangyu, Tieling, Liaoning, China,
Tieling Valve Group Industry Trade Co.Ltd. (formerly called TielingValve Works it is still the owner of TF Brand. itis one biggest specialize valve manufacturingenterprise, with a history 70 years. The total capital theenterprise 0.2 billion, staff 750, ...
valves, gate valve, check valve, air valve, penstock, butterfly valve dismantling joint,