China machine

Good quality hydraulic punch machine process worker. Different sizes box how making by moving roller ? For adjusting variety dimension, so, machine structure need the moving pole design. High quality Superda electrical box production line supplier.

Manufacturing custom-made shape pipe production line.

Floor decking sheet can adapt to the requirements of rapid construction of the main steel structure, provide a firm working platform in a short time, and adopt the flow construction of laying corrugated steel plates on multiple floors and pouring concrete slabs in layers.