Business scope:
Stage Engineering Construction,
Mineral Resource Exploration,
Engineering Management Services,
Non Metallic Scrap And Scrap Processing,
Manufacturing Of Power Electronic Components,
Technical Services,
Coal Mining,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export Agency,
Mapping Service,
Foreign Contracted Projects,
Coal Activated Carbon And Other Coal Processing,
Sales Of Non Metallic Minerals And Products,
Mining Machinery Sales,
Municipal Facilities Management,
Ship Port Services,
...