CEO

Mr.Li has served as a member of our board of directors since November 2016, as chairman of our board of directors since January 2020, as our chief executive officer since September 2019, and as chairman of the board of directors and general manager of Shenzhen CDT Environmental Technology Co., Ltd., our subsidiary, since June 2015. From  1987 to  1996, Mr. Li served as general manager of Fujian Optical Instrument Co., Ltd., a company that specializes in manufacture of optical instruments, and has extensive  management  experience  in  the  research  and  development,  manufacture,  and  processing  of  optical  instruments, communicational devices, and environmental protection equipment. From July 1999 to November 2003, Mr. Li served as chairman of the board of directors of Fujian Furi Electronics Co., Ltd. (Ticker: 600203), a company listed on the Shanghai Stock Exchange that specializes in manufacture and sales of electronic components. During his term of service, Mr. Li obtained extensive experience in general management, investments and operations. From March 2007 to May 2015, Mr. Li served as chairman of the board of directors and general manager of Beijing Xinyuan Shidai Real Estate Development Co., Ltd., a company that develops and manages large scale real estate projects in China. During such time, Mr. Li was also involved in the investment in, and served as a consultant to,  environmental  protection  companies.  From  March  2013  to  May  2015,  Mr.  Li  served  as  a  consultant  to  Shenzhen  CDT Environmental Technology Co., Ltd. Mr. Li is also the director of CDT Environmental Technology Holdings Limited, one of our principal shareholders. Mr. Li received a MBA degree from The Open University of Hong Kong. We believe Mr. Li’s extensive experience qualifies him to serve on our board of directors.

VP

Mr.Yu has served as our vice president since  September 2019 and as the vice president of rural sewage treatment of Shenzhen CDT Environmental Technology Co., Ltd. since November 2017. Mr. Yu has over  10 years of experience serving in various roles at environmental protection companies. From January 2016 to June 2017, Mr. Yu served as general manager and chief engineer of Jinhua Shunhong Environmental Protection Technology Co., Ltd., an environmental protection company. From June 2007 to April 2015, Mr. Yu served multiple roles in four environmental protection companies, including as general manager and chief engineer  of Jinhua  Juchuan  Environmental  Protection  Technology  Co.,  Ltd.,  engineering  manager  of Zhejiang  Liuyuan Environmental Technology Co., Ltd., project manager of Lvdi Environmental Technology Co, Ltd., and technological director of Tongkun  Group  Co.,  Ltd.  Mr. Yu has  extensive  experience  in project  management  and  implementation,  including  early-stage negotiation, composition of project proposals, design of construction drawing, design of non-standard  equipment, instruction of manufacture and installation of equipment, and testing and commissioning of equipment. Mr. Yu received a Bachelor’s Degree in Environmental Engineering from Sanxia University.

CFO

Tiefeng Wang has served as our chief financial officer since November 2019. From January 2010 to July 2012, Mr. Wang served as an investment manager of Zhejiang Feida Environmental Science & Technology Co., Ltd. (Ticker: 600526), a company listed on the Shanghai Stock Exchange that specializes in emission control. From August 2012 to May 2015, Mr. Wang served as an audit manager of Zhejiang Weining Asset Appraisal Office. From May 2015 to November 2019, Mr. Wang served as a financial controller of Xingyuan Environment Technology Co., Ltd. (Ticker: 300266), a company listed on the Growth Enterprise Market of the Shenzhen Stock Exchange that specializes in comprehensive environmental services. Mr. Wang is a certified public accountant in China. Mr. Wang received a Bachelor’s Degree in Industry and Business Administration from Hebei University of Geosciences.