Express--Congratulate China Coal Group Identified As 2016 Jining Municipal High-tech Enterprise
Few days ago, Jining municipal Science and Technology Bureau officially announced the
Welcome Microsoft Innovation, Haier and Confucian Company Leaders to Visit China Coal Group
Morning of February 10th, Microsoft Innovation Company CEO Xing Zhixin, Jiang Sicai of Haier Company and the Chairman of Shandong Confucian Company Li Zunting visited Shandong China Coal Group for ins
How To Select Quality Shotcrete Machine Parts
We used shotcrete machine has three parts, namely, blasting tubes, rubber sheets and steel liner plate, let shotcrete machine company to tell you the next best choice methods 1. Blast tube. Good blast
The Correct Use Of Shotcrete Machine When Being In Work
When shotcrete machine being refered,the coating and spraying will come to your brain. Now we set shotcrete machine as an example to give more introduction about coating in spraying process Coating op