Mr. Xingguo Liang,  who was born in Qiqihaer, Heilongjiang province in 1976, is the CEO of Tianjin Meiteng Technology Co., Ltd and professor-level senior engineer. He`s responsible for the R & D of the company`s products and technologies, and he has participated in the R & D work of more than 20 types of new products such as TDS(XRT) Intelligent Dry Sortor, TGS Intelligent Gradient-fluidization Dry Separator, Unmanned Loading System, X-ray Ash Meter, Slurry Ash Meter, Intelligent Industrial Eyes, Intelligent Flotation System and Intelligent Coal Blending System. He has been awarded 13 invention patents, 30 utility model patents and 10 appearance patents. Some of the rewards that he received are one 1st prize and one 3rd prize of Energy Innovation Award of China Energy Research Association, one 2nd Prize of Science and Technology Award of China Coal Industry Association. He`s also been awarded the title of Excellent Entrepreneur of 111 Engineering Project of Tianjin Entrepreneurs Team, and has participated in one provincial and ministerial level science and technology planning project as well as two R & D projects as member of the project team.