On March 3rd, 2000 sets articulated roof beams, which independently developed and produced by China Coal Group, were formal loaded, and they would be sent to Dazhou Sichuan.
Articulated roof beam is a kind of mine support equipment, which can be combined with various types of single metal support pillar. It is a kind of high strength beam supporting the horizontal and gently inclined work surface in the coal mine, it can achieve the cantilever support to build a large non-supporting space between the coal wall and the pillar, and provide the conditions for coal mine mechanization. The articulated roof beam produced by our Group has reliable quality, superior performance, complete technical parameters, perfect after-sales service, it has been successfully passed the national coal mine safety certification and exported to the United States, France, Canada, Russia, Australia, South Korea, Iran, Indonesia and other countries around the world, received the praise from the domestic and foreign customers.

With excellent product quality, more than 10000 kinds of mining equipment produced by Shandong China Coal Group have received the unanimous praise of the industry over the years. A number of domestic and foreign large mining groups highly trust our Group and established a long-term cooperation relationship with us. Group products are exported to 138 countries and regions all around the world, the global customers exceeded 48 million, our Group truly achieved the globalization development strategy.