Business scope: Sale,
Road Freight Transport,
Ultrasonic Flow Meter,
Software Development,
Technical Advisory Services,
Inspection And Testing Service,
Gas Meter,
Electromagnetic Water Meter,
Intelligent Control Valve,
Intellectual Property Agency,
Electric Meter,
Pipeline Repair Services,
Fire Engineering,
Environmental Engineering,
Ultrasonic Heat Meter,
Realtor,
Ultrasonic Water Meter,
Electromagnetic Flowmeter,
Water Balance Test,
Water Conservancy Project,