Shandong China Coal Group Instrument Branch

1. Underground Water Leak Detector indicator window: Indicates the internal battery voltage 5 seconds before power on, and then indicates the signal strength.

On the afternoon of September 7, a batch of Oxygen Gas Detector was loaded and transported in the intelligent equipment manufacturing workshop of China Coal Group and sent to Yining City, Xinjiang. Ac

On the afternoon of September 5, Director Jin of the Planning Bureau of Jining City, Director of the Planning Bureau of Gaoxin District, and Director of the Planning Department of the High-tech Zone P

On the afternoon of August 25th, China Coal Group Held A Meeting On Production And Operation Analysis, comprehensively summed up the production and operation of the Group and various enterprises, anal

On August 17, the ISO9000 quality management system certification expert group visited Shandong China Coal Group to conduct the annual audit of ISO9000