Various kinds of Precision Mechanical Tube, Hydraulic and Pneumatic Cylinder Tube, Construct useMulti Joint Tube, Steel Axis Pipe, Injection Machine and Robotic Arm.

• 各种精密机械用管，空油压汽缸钢管，土木工程多节式钢管，机械轴用套筒，射腊机及机械手臂等。