AI

On the afternoon of September 18th, Yantai Municipal Bureau of Commerce Director Liu Sen, accompanied by Liu Laiying, Deputy Secretary of the Working Committee of Yantai High-tech Zone,

On September 13, Baidu filming team come to China Coal Group, and made an all-round shooting of China Coal Group, an excellent enterprise that has cooperated with Baidu for many years, and interviewed

Screw air compressor adopts high capacity compression component, its rotor circular speed is low and the best oil injection is achieved, realizing high efficiency and high reliability.

On the morning of August 16, Yantai High-tech Zone Intelligent Manufacturing Industry Development Promotion Center Minister Zhang Hongli, and Shandong Bangzhan Architectural Design Co., Ltd. Director

On the afternoon of August 8, a group of gasoline rock drills passed the inspection in the intelligent equipment manufacturing workshop of China Coal Group, officially loaded and shipped, and will be

On July 27th, a batch of air leg rock drills independently developed and produced by China Coal Group Machinery Co., Ltd. was inspected and loaded and shipped to Benxi City, Liaoninig Province.