Our company specializing in the production of various kinds of machine barrel screw, with all kinds of finishing machine barrel screw numerical control production equipment, computer controlled nitriding furnace, quenching furnace heat treatment equipment and plasma automatic surfacing welding alloy CNC equipment, to ensure the quality of products. And established a perfect sales and service outlets, will continuously enterprising, using the experience of excellent technology, take customer as this, high efficiency, innovation, growth, and strive to become the industry benchmark.