Technical expertise at Delta Kogyo Co., Ltd. is a fusion of a vivid imagination and cutting-edge technology. In unrelenting pursuit of world-beating excellence, Delta Kogyo Co., Ltd. strives for accuracy down to the micron, with each employee bringing his/her ingenuity to bear on each part we make. Not only did Delta Kogyo Co., Ltd. develop some of the best fine blanking※1 dies in the industry, we also produce the industry’s first internal-tooth Recliners, made possible through a 3-stage compound machining process. ※1Fine blanking produces high-precision, three-dimensional products that combines several finishing processes such as crushing, half blanking, bending, and squeezing into a single stroke, eliminating the need for secondary processing.

Recliner Through our exclusive internal tooth design, Delta Kogyo Co., Ltd. has developed a small, lightweight, highly durable Recliner featuring some of the smallest-diameter, thinnest gears in the world. These Recliners are used in both foreign and domestic vehicles.

Seat track (4way) Delta Kogyo Co., Ltd.’s exclusive W-shaped Seat track (4way) features rail-mounted slide locks for a compact design with superior layout.

Power Unit Delta Kogyo Co., Ltd.’s exclusive 8-way Power Unit was developed with a minimum of component parts, making it compact, light, low-cost, and versatile.