National key research and development plan project demonstration roadway construction and 7m large mining height face intelligent mining equipment ground joint trial operation smoothly

22 Oct 2020

Filling-Mining Technology Helps Build Green Coal Mining

20 Aug 2018

Mine Drainage and Sewage Treatment and Reuse Project

31 Jul 2018

CCTEG General Contracting - South Sea Water Coal Slurry Factory

02 Aug 2018

CCTEG General Contracting - Lanzhou Coal Water Slurry Factory

01 Aug 2018

CCTEG General Contracting Project - Coal Water Slurry Expansion

30 Jul 2018

CCTEG Coal Preparation General Contracting - Renjiazhuang Plant

30 Jul 2018

CCTEG Coal Preparation General Contracting - Longgu Mine Plant

29 Jul 2018

CCTEG Coal Preparation General Contracting - Yunwei Plant

29 Jul 2018