Business scope: Mapping Service,
Foreign Contracted Projects,
Quality Inspection Of Construction Projects,
Engineering Management Services,
Metal Structure Sales,
Labor Service,
Port Cargo Handling Activities,
General Equipment Manufacturing,
Hydrological Services,
Construction Engineering Design,
Highway And Waterway Engineering Test And Inspection Service,
Electrical Installation Services,
Construction Project Supervision,
Construction Engineering Survey,
Blasting Operation,
Inspection And Testing Service,
Special Equipment Manufacturing,
Engineering And Technology Research And Experimental Development,
Repair And Test,
Unit Logistics Management Service,
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