1. HK-CMF-C/G/D-DNXX Petroleum flowmeter
2. JCK-LC-A type cast iron elliptical gear flowmeter
3. JCK-LC-E type cast steel elliptical gear flowmeter
4. JCK-LC-B type stainless steel elliptical gear flowmeter
5. FEx-100 gas ultrasonic flowmeter
6. LWGY flow meter for oil pipeline
7. DN15A type pulse output turbine flowmeter
8. DN15A type thread turbine flowmeter
9. DN15C type 4-20mA output display turbine flowmeter
10. DN explosion-proof 4-20mA output display turbine flowmeter TAG：