Luoyang Bota Heavy Industry Machinery Equipment Co., Ltd. specialize in welding equipment and CNC cutting equipment .Such as welding manipulator , rotator , positioner , CNC cutting machines ,surfacing welding machine ,pipe welding machine, tank and wind tower tube production line etc .It is widely used in Petrochemical, Pipeline, Pressure Vessel,Heavy Engineering and Steel Structure etc.Our products are applied in the field of boiler pressure containers,petrifaction, power station,heavy machine,ships,steel construction building,wind power,etc.