Apson Automation Instrument Co., Ltd. is a domestic emerging automation company specializing in the development, design and production of level meters, flow meters, and other products. The company has strong technical force, advanced production equipment, comprehensive testing instruments and supporting facilities .  And it has a group of scientific research teams led by scientific and technical personnel who have studied at the highest academic institutions at home and abroad.  At present, it adopts international advanced technology and combined with market demand, has successively developed tuning fork level switch series, capacitor liquid level switch series, capacitor liquid level meter series, microwave level switch series, pressure transmitter and other products. Close to the international advanced level.