Tangshan Shenzhou Manufacturing (Group) Co., Ltd. (TSM) is headquartered in the beautiful coastal city-Tangshan, which is located in the center of Bohai Economic Circle. TSM is the world's largest R&D and manufacturing enterprise of dry coal preparation equipment. The dry coal preparation technology of TSM has always been leading the international level. Founded in 2000, the company has a registered capital of RMB 100 million and it has various advanced large-scale machining and manufacturing equipment. After years of development, TSM has become a national High-tech enterprise with the integrated business that covers new process of dry coal beneficiation technology, R&D of new equipment, coal preparation engineering design and consulting, and coal preparation equipment manufacturing. TSM has established the only domestic dry coal processing equipment engineering technology and research center. In 2018, “Key Technologies and Applications of Coal Efficient Dry Separation” won the second prize of National Science and Technology Progress Award, which is the highest honor awarded to the coal preparation industry in China and it is also a milestone in the history of world coal preparation.