School Of Foreign Language▪Jining University Leaders Visit China Coal Group

On 24th August, Zhang Ying, Vice President of Jining University Foreign Studies University, Yan Caixia, Director of Office, Li Xiaolu, Director of Business English Teaching and Research Department, Yu Yanqing, Director of University English Teaching and Research Department, Liu Liu and Shi Shanghui, teachers, came to China Coal Group to discuss the cooperation between schools and enterprises. ...

China Coal Group'S Internet Platform Project Selected For Key Project Database

China Coal Group'S Internet Platform Project Selected For Key Project Database...

China Coal Group Clinches Dual Honors in Shandong Competition

Recently, the Shandong Provincial Sinomach Trade Union organized a labor competition for employee innovation and efficiency in the province. ...

Kenyan Businessmen Visit China Coal Group To Purchase Construction And Coal Mining Equipment

Kenyan merchants visited China Coal Group to purchase construction machinery and coal mining equipment. Li Zhenbo, General Manager of Informatization of China Coal Group and General Manager of China Transportation Group, Yu Cui, Executive Deputy General Manager and General Manager of E-commerce of China Coal Group...

China Coal Group Changsha International Construction Equipment Exhibition Signed A Hot Spot

On May 15th, the 3rd Changsha International Construction Equipment Exhibition with the theme of 'High-end, Intelligent, Green - A New Generation of Construction Machinery' came to a successful conclusion!...

When Summer Comes, How To Deal With The "Three High" Of Mini Excavator?

There are many projects in summer, which is precisely the season of frequent mini excavator failures. "Three high" is the common fault of excavator construction in summer, and is the main factor leading to failure and shutdown....

Main Factors Affecting Compaction Effect Of Road Roller

The main factors affecting the compaction effect of vibratory road roller are static line load, amplitude and frequency, rolling speed and rolling times, width and diameter of vibratory wheel, number of vibratory wheels and driving form, and mass ratio of frame and vibratory wheel. The most important factors are static line load, amplitude and frequency....

In 2023, China Coal Group Will Start Construction

Gather consensus to seek development, and work together to embark on a new journey. On January 30, at 8 a.m. on the ninth day of the first lunar month, all the Chinese coal miners gathered together, and the 2023 commencement ceremony was solemnly held with the joyous sound of gongs and drums and the deafening sound of firecrackers. Quqing, Chairman of China Coal Group, Han Yong, General Manager of China Coal Group, Li Zhenbo, General Manager of Information Technology and Shandong China Transport Logistics Equipments Group, Shao Hua, Executive Deputy General Manager of China Coal Group and General Manager of China Transportation Group, Yu Cui, Executive Deputy General Manager of China Coal Group and General Manager of E-commerce, Guan Chenghui, Deputy Secretary of the Party Committee of China Coal Group, and other leaders attended the commencement ceremony with all the staff of China Coal Group. ...