China Coal Invited To High-tech Zone Special Research Forum of Comprehensive Transformation And Upgrading
Afternoon of March 3rd, Jining High-tech Zone held a comprehensive transformation and upgrading of special research forum. Municipal Government Research Department deputy director Li Mingfa, Developme
Welcome Personnel Department Leaders of High-Tech Zone To Visit Jining City Industrial And Information Commercial Vocational Training School For On-site Assessment
Afternoon of March 2nd, Jining High-tech Zone Personnel Department chief Zhang, chief Wang and other leaders visited Shandong China Coal Group for conducting on-site inspection and assessment in annua
China Coal Group Export Another 4 Sets of vibratory road roller to Cuba Successfully
On 28th February, China Coal Group the second time export 4 sets ZM-30 vibratory road roller to the republic of Cuba. Cuba Customer had been visiting China Coal Group ago , and gave a high appraisal t
Four Points Must To Check When Selecting Mortar Shotcrete Machine
How can buy at a reasonable price, superior quality concrete shotcrete machine is an issue of great concern to many consumers, we to help you summed up at the time of purchase must pay attention to th
The Geological Condition Of Shotcrete Machine Pit Slope
Shotcrete machine is well known in the construction machinery industry in the application is very broad, it appears a lot of people to make a contribution, and now the spraying machines are high-tech,
Shotcrete Machine Using Steps And Precautions
1, The steps 1.1, the first open the inlet valve, and then start the host of the motor, the two take turns feeding the tank with water, so that the nozzle to the surface by spraying water. 1.2 observe