Cheng Hua Machinery Co., Ltd. has the experience and technique for producing many kinds of hydraulic machinery for various businesses. We are the leading manufacturer of more than 300 sets of copper, aluminum, silver, and cadmium alloy extrusion presses... More
Main Products: aluminum door & window manufacturing plants, aluminum rod & tube extrusion press, copper rod & tube extrusion press, indirect - type extrusion press, automatic pullers for extrusion materials... More
