Shandong China Coal Group Instrument Branch

Sewer pipe inspection crawler cameras have been matured abroad, and have achieved a lot of results in the field of in-pipe operation robots, mainly used in pipeline inspection, maintenance and cleanin

On October 8, 2019 Vietnam Energy Mining Technology and Equipment Exhibition and Vietnam's 28th International Industrial Fair were held in Hanoi International Convention and Exhibition Center in Vietn

At the 2019 Vietnam Energy Mining Technology and Equipment Exhibition, various coal mining equipment and engineering machinery products of China Coal Group have been highly favored by many domestic an

October 08-11, 2019 Vietnam Energy Mining Technology And Equipment Exhibition And Vietnam's 28th International Industrial Fair will be held in Hanoi International Convention And Exhibition Center, Vie

From October 8 to 11, 2019 Vietnam Energy Mining Technical Equipment Exhibition will be held in Hanoi International Convention and Exhibition Center, Vietnam, as a well-known supplier of industrial an

In order to welcome the 70th birthday of the motherland, create a strong festive atmosphere, praise and promote the spirit of patriotism, and further stimulate the cadres and workers based on their po