October 22 morning, a batch of U-shaped steel arch support was formally loaded in Shandong China Coal Group intelligent equipment production workshop after quality inspection and would be sent to a mine in Xinjiang.
The U-shaped steel arch support, independently developed and produced by the Group machinery company, was modified on the basis of original products to better suit the support and secondary support of the mine tunnel, and the support of the mountain tunnel. With the advantages of bearing high pressure, long-time supporting, easy to install and hard to deform, as well as high reuse rate, obvious environmental benefits, the new type U-shaped steel arch support has passed MA. Meanwhile, this kind of steel arch support was widely praised by domestic and foreign customers with increasing sales since put into the market!

Over the years, the Group with high-quality products and attentive service, has successfully sold thousands kinds of products to 34 provinces and regions through e-commerce, and has established a good reputation in the industry. In the future, China Coal will uphold the business philosophy that"Survived by quality, Developed through service",carry forward the spirit of scientific and technological innovation, R & D more quality products, and build China Coal brand globally!