Business scope: Valve Design,
Valve Actuator Design,
Research And Development,
Research And Development,
Rubber Products,
Steel,
Ceramics,
Labor Protection Supplies,
Electrical Appliance,
Power Material,
Import And Export Of Goods And Technology,
Valve Installation And Maintenance Technical Services,
Valves Pumps Fittings,
Cleaning Tools,
Reducer,
Electric Boiler Sales,
Plastic Products,
Instrumentation,
Daily Necessities,
Technical Consulting,
...