Sentop (HK) Limited, established in 2005, is specialized in the development, manufacture and sale of rotary and linear potentiometers, hall sensors, dials, joysticks and pedals. Based on the long-term experience in this field, we provide high quality products and service to the customers of industrial automation process. “SENTOP” is our trade mark registered in Europe, USA, Hong Kong and China, and its products have been designated by numerous engineers in the world.