Yao Hui Wang

CDT Environmental Technology Investment Holdings Ltd. is a holding company, which engages in developing, producing, selling and installing sewage treatment systems and providing sewage treatment services. The firm operates through the Sewage Treatment Systems and Sewage Treatment Services and Others business lines. The Sewage Treatment Systems sells and installs proprietary rural sewage treatment systems and provides on-going operation and maintenance services to its customers. The Sewage Treatment Services and Others offers on-site treatment services with its mobile and fixed septic tank treatment systems. The company was founded on November 28, 2016, and is headquartered in Shenzhen, China.

Galaxy Futures Co., Ltd. (Galaxy Futures) is an investment management firm headquartered in Beijing, China. The firm was founded in 2006 and is a subsidiary of China Galaxy Securities Co., Ltd., ultimately held by government-owned China Investment Corp. Galaxy Futures provides asset management services to various clients.