THK Co., Ltd.

THK Co., Ltd. manufactures and sells mechanical components in Japan, the Americas, Europe, China, and other regions. Its products include linear motion (LM) guides, ball screws, ball splines, LM guide actuators, cross roller rings, double row angular contact rings, electric and linear actuators, cam and roller followers, linear bushes, LM strokes, slide packs, slide rails, cross-roller guides and tables, linear ball slides, LM and flat rollers, spline nuts, screw nuts, change nuts, precision linear packs, link balls, rod ends, spherical plain bearings, lubrication accessories, and seismic isolation products. These components are used in machine tools, general industrial machinery, precision instruments, semiconductor and LCD manufacturing equipment, industrial robots, electronic devices, transport systems, construction, aerospace, medical and assistive applications, and other manufacturing industries. The company was incorporated in 1946 and is based in Tokyo, Japan.