What sector does Dong Lanqi work in?

Dong Lanqi: Chinese nationality, no permanent residence abroad: male, born in August 1962, technical secondary education, senior engineer. Mr. Dong Lanqi is one of the first people in China to participate in the design and research of waste thermal power generation. He participated in and undertook special research on the national scientific and technological research of the “Eighth Five-Year Plan” on cement waste heat. electricity production projects. He is an advocate and designer of low-temperature thermal power generation in China. One of the patented inventors of the first waste thermal energy production system with domestically produced technology and equipment. Energy Technology Expert Group of the National Development and Reform Commission. He participated in the preparation of the national standard of the People's Republic of China "Specifications ofdesign for the production of residual thermal energy in cement factories” (2010 effective December 1). As one of the designers of the patent, Mr. Dong Lanqi has obtained patent rights or has patents accepted by the Patent Office of the National Intellectual Property Office, including "A Power Generation System pure thermal waste for new dry process cement production lines (excellence in terms of Chinese patents). Award)", " "Waste thermal energy production system in glass furnace", "Integrated exhaust device with closed cooling water injection", "Double air inlet then overheating of waste heat boiler double pressure reverse heat exchange", etc. From June 1998 to July 2007, Mr. Dong Lanqi served as the head of the company's maintenance team and director of the design department; from July 2007 to December 2009, he was deputy chief engineerof Sinoma Energy Saving Development Co., Ltd. .; from December 2009 to present, is chief engineer of Sinoma Energy Conservation Co., Ltd.