The company was established in 2004, mainly produce various kinds of worm, the worm, trapezoidal screw, screw, screw-distance regulation, high-strength screw and small module gear.

• 本公司成立于2004年，主要生产各类蜗轮、蜗杆、梯形螺纹、丝杆、针距调节螺杆、高强度螺杆以及小模数直齿轮。