KG Xieyu

KG (Kyogoku) Gear Industry Co., Ltd., established in 1958, is a pioneer in the standardization of gears in Japan, enjoying a prestigious reputation in the Japanese gear industry and being widely used across various manufacturing sectors worldwide. The product range is divided into five major categories: standard gears, racks, gearboxes, worm gears, and sprockets, totaling over 4,000 models, enabling customers to select and utilize standard gears more conveniently and efficiently. Additionally, we offer custom-made precision gears tailored to client specifications, achieving accuracy up to JIS Class 4. The hallmark of Kyogoku gears lies in their simple assembly and precise transmission. Among these, the B-BOX series of compact precision gearboxes has been honored with the Good Design Award and the Long-Life Design Award in Japan. Furthermore, in addressing gear backlash, our patented zero-backlash gear series brings significant benefits to semiconductor equipment manufacturing and other precision transmission industries.