Business scope: Sale,
Import And Export,
Road Works,
Steel Pipe Processing,
Bent Pipe,
Valve,
Construction Work,
Steel,
Manufacture,
Hardware And Electrical Materials,
Bridge Construction,
General Cargo,
Business scope: Minerals,
Sales Of Pressure Vessels,
Electronic Product,
Speed Lock Device,
Technical Consulting,
Technical Services,
Technology Transfer,
Pipe Support,
Building Support,
Pressure Piping Design,
Self Operated And Agent Goods And Technology Import And Export,
Damper,
Pressure Vessel Design,
International Trade,
Bridge Bearing,
Metal Bellows Expansion Joint And Pipeline Compensator,
Energy Saving Retrofit Contract Energy Management Technology And Services,
Expansion Joint,
Fuel Oil,
Communication Equipment,
Bridge Construction
...