Jian Fa Lü

Thunip Corp., Ltd. engages in the provision of municipal sewage treatment and environmental consulting services. The company was founded in 2002 and is headquartered in Beijing, China.

Xiongan Puhua Water Technology Co., Ltd. engages in the market expansion of water pollution treatment projects; project investment, operation, and management; as well as the research, development, and innovation of technology. The company was founded on May 30, 2019 and is headquartered in Baoding, China.

Zhejiang Qidi Ecological Technology Co., Ltd. engages in research and development of ecological technology. The company was founded on December 24, 2019 and is headquartered in Zhuji, China.