What Should Pay Attention to When Buy Fan Used For Mine?
1.When buying mining fans should to clear the parameters of the mine fan, under normal circumstances, as long as refer to the original mine fan models, you can easily buy the appropriate mine fan; 2.M
Warmly Welcome Russian Merchants to Visit Shandong China Coal Group for Purchasing Equipment
Morning of September 18th, Russian merchants visited Shandong China Coal Group and carried out investigation for the relevant matters of equipment purchasing and long term cooperation. Shandong China
1174 2017-09-19 Russia Merchant Visit Oxygen Breathing Apparatus Oxygen Filling Pump China Coal Group DETAILS
What Is The Difference In The Workload Of Daily Maintenance Bewteen Compressed Oxygen Self-Rescuer And Chemical Oxygen Self-Rescuer?
Chemical oxygen self-rescuer in the mine down little maintenance, Just check whether the seal is open every day or the shell is damaged, Check the air tightness regularly, there is no special inspecti
Jining Industry and Information Commercial Vocational Training School Held Alibaba International Platform 920 Procurement Festival Special Training
In order to better prepare for the upcoming Alibaba International Procurement Festival, on the afternoon of September 16, Alibaba International Platform 920 Procurement Section Special Training Course
China Coal Group International Trading Company Exported 1000 Tons Mining Steels To Malawi By Qing Dao Port
In the purpose of highly responsible for the the customer, this batch of mining steels ordered by Malawi merchants was by China Coal group Deputy General Manager Li Zhenbo and Cross-border E-commerce
Warmly Welcome Chief Feng Of Jining High-Tech Zone Network Supervision Section To Visit China Coal Group For Guidance
On the afternoon of September 12th, Jining High-tech Zone Network Supervision Section Chief Feng Xuxiang visited Shandong China Coal Group E-commerce Industrial Park, accompanied by Directors of Jiezh