Vortex Qingdao hometown??? ?? Qingdao, Qingdao is the hometown of the instrument vortex flowmeter, is the birthplace of the national production of vortex flowmeter. Qingdao vortex flowmeter reliable quality, good performance and stability. My company produced the vortex flowmeter is Qingdao instrument manufacturers in the crowd. Qingdao instrument manufacturers: We produce vortex flowmeters, electromagnetic flowmeters, vortex flowmeter, turbine flow meters, steam flow meters, gas flow meters, liquid flow meters, orifice flowmeter, V Cone flowmeter, oval gear flow meter gas waist wheel flowmeter, Roots instruments, metal tube, temperature sensors, pressure transmitter, and other flow meters. In recent years, we have occupied a place in Qingdao instrumentation industry, and growing at the rapid development of the situation. Look forward to your visit. Qingdao instrument manufacturers, we strive for excellence.