TBK Co., Ltd. develops, produces, and sells brakes, oil pumps, and engine components in Japan. The company offers brakes, including drum and disc brakes; regeneration-type and electromagnetic retarders; and asbestos-free brake linings and pads. It also offers water pumps for construction, agricultural equipment, marine applications, and commercial vehicles; oil pumps; electric pumps; engine units, such as cylinder head, crankcase, and camshafts; bearing housings; and engine assist systems. The company was incorporated in 1948 and is headquartered in Tokyo, Japan.