• Changsha City Okay Energy Equipment Co., Ltd.

  Changsha City Okay Energy Equipment Co., Ltd. is located in beautiful City, Hunan Province, China. We are specialized researching and manufacturing Oxy-hydrogen Generators, Water Welding Machines, Flame polishing machines other products. have kept close cooperation with institutions of ...

  Telephone：86-731-84169262Address：No.343, Lushan South Road

• Tianjin Center Mechanical & Electronic Co., Ltd.

  Tianjin Center Mechanical & Electronic Co., Ltd. is one new branch company of Industry Group Center Ltd established in 1995,The earliest business can be traced back to 1958 when we cooperate with Government and Bureau.we has 3 branches,6 facotores,and more than 20 warehouses some main city ...

  Telephone：86-22-58658169Address：NO.15,BIN SHUI STREET,HEXI DISTRICT,TIANJIN CHINA.