Flow Meter, Pressure Transmitter, Pressure Gauge manufacturer / supplier in China, offering Aluminum Alloy Flange Single Seat Wcb Diaphragm Globe Valve for Flow Control, High-Precision Electromagnetic Flow Meter Digital Flowmeter for Water, Beverage, Sewage, Chemical, 80GHz Radar Level Meter, 0-30m Range, 4-20mA/Hart Output, IP67 and so on.