Mechanical Science and Technology Development Co., Ltd. is a high-tech enterprise jointly established by the Institute of Mechanical Science, Beijing Dida Science and Technology Industry Corporation, Xinjiang Tianye (Group) Co., Ltd., Iron and Steel Research Institute, China Academy of Agricultural Sciences and Beijing Mining and Metallurgy Research Institute. Mainly engaged in research and development, production and sales of environmental protection equipment and engineering, new technologies and equipment of mechatronics, and precision manufacturing technologies and products.