Business scope: Technical Consulting,
Instrumentation,
Import And Export,
Technology Import And Export,
Law,
Law,
General Machinery,
Contract Energy Management And Services,
Landscaping Project,
Construction Labor Subcontracting,
Computer And Software Auxiliary Equipment,
Traffic Safety Facilities Engineering,
Railway Engineering,
Chemical Raw Materials And Products,
Purchase And Sale Of Department Stores,
Energy Saving Equipment,
Road Works,
Bridge Engineering,
Tunnel Engineering,
Road Construction,
...