Business scope: Sale,
Instrumentation,
Household Appliances,
Instrumentation Technical Service,
Production,
Sale,
Automobiles And Auto Parts,
Water Conservancy,
Water Conservancy,
Water Resources Investigation And Evaluation,
Repair,
Soil And Water Conservation Monitoring,
Communication Equipment,
Research And Development,
Office Equipment,
Weather Equipment,
Computers And Accessories,
Hydrology Water Conservancy And Water Resources Technology,
Photographic Equipment,
Water Treatment Equipment,
...