Shandong China Coal Group Drilling Machine Branch

On June 29, 2018, Jining National High-tech Zone, "Liaohe First Sound", Issue No. 67, 2018, C02, published a paper entitled "China Coal Group billion Mine Network project was successfully selected by

On the afternoon of June 21, a batch of diamond core drills were loaded from the China Coal Group E-Commerce Industrial Park and sent to Weinan City, Shanxi Province.

According to statistics from the National Development and Reform Commission, in April, China’s natural gas production was 12.1 billion cubic meters, up 14.4% year-on-year; natural gas imports were 6.4

On June 24, the Binhe Cup Basketball Tournament sponsored by Binhe Science and Technology Park of Jining Hi-tech Zone was in the country.

Preventive maintenance refers to the repair method that confirms the status of equipment in advance based on the equipment's operating cycle and frequency of use.

According to the "Notice of Organizing and Conducting Information Consumption Pilot Demonstration Project Application Report" by the General Office of the Ministry of Industry and Information Technolo