established in 2002,SHR is specilized in developing and manufacturing in Silicon Capacitive Absolute Pressure Sensors , Piezoresistive Pressure Sensors, Pressure Transmitters,Level transmitters, Wireless Transmission Level Gauges,Ultrasonic LiquidLevel Transmitter,Intelligent Pressure Transmitter & Thermcouples.Some of our products have DNV, CCS, RoHS, REACH and ISO9001 certificates. Our products have best quality and competitive prices.