Shandong China Coal Group Drilling Machine Branch

Carry forward the spirit of model workers and carry forward the melody of the times. On April 29th, hosted by China Coal Group and undertaken by the China Coal Group Party Committee, Womens Federation

Through friendly exchanges at the 133rd Canton Fair, Russian businessmen are deeply attracted by the high-end intelligent machinery and equipment exhibited by China Coal Group. On April 29, they visit

1. The air leg rock drill is filled with anti-rust oil before leaving the factory. It should be disassembled and cleaned before use. When reassembling, the mating surface should be coated with lubrica

To further implement the decision of the Party Central Committee and the State Council on accelerating the innovation and development of artificial intelligence industry, further stimulate innovation,

From April 22nd to 24th, the 21st 2023 Taiyuan Coal (Energy) Technology and Equipment Exhibition with the theme of 'Intelligence, Efficiency, Green and Low Carbon' will be held at Taiyuan · Xiaohe Int

On April 22, after participating in the 133rd The China Import and Export Fair, merchants from Russia made a special trip to our group to purchase a batch of construction machinery and equipment. Ou H