Asahi Seiko Co., Ltd. Bearings, Clutches & Brakes, Linear motion products & others In order to meet customer's various needs, we have established the consistent quality control system from product plan, design, purchase, production, inspection and experiment to after-sale service to realize high quality and product development for the next generation. We are always trying to be of service to all kinds of industries with such our principles as 'Quick supply of high quality product at reasonable price.'