- Shandong Hetong Information Technology Co., Ltd.
- Water meter,Wireless water meter,Ultrasonic heat meter,Flowmeter,all, Heat Meter, Remote Reading Building Flow meter, Products related to remote reading system, temperature control On-off time area method product ....
- Address:No.1659 Keyuan Road, High-tech District
- Jeiss Gree
- room thermostat, HVAC thermostat, floor heating thermostat, ball valve, control valve, butterfly valve, motorized valve, flow switch.
- Address:5f,4building,tian&＃39;an industrial park ,huli district Putian, Fujia