China TBI MOTION is a professional manufacturer of linear motion products, with key core technologies, focusing on product research and innovative design. Our products have passed the ISO patent design certification, since 1986 established distributors in various places. With "excellent quality, high productivity" to obtain market recognition. We have a complete production line and all products are manufactured in Taiwan. Our main products are ball screw, linear guide, ball spline, precision ball screw/spline, single shaft actuator, linear ball bearing, coupling, support unit, etc. [more]