Jin Jun Xu

Duoyuan Global Water, Inc. manufactures and supplies water treatment equipment. Its equipment includes filters, grids, ultraviolet sterilizers, ozone generators, scale and sand removing machines and sewage discharging machines. The company's product offerings address key steps in the water treatment process, such as filtration, water softening, water-sediment separation, aeration, disinfection and reverse osmosis. Duoyuan Global Water offers set of products across three product categories: water conservation, including circulating water treatment, water purification; and water reuse treatment, including wastewater treatment. The company operates through two segments: Manufacturing and Distribution. It was founded in 1989 and is located in Beijing, China.

Part of Guangdong Guangye Investment Group Co. Ltd, Shenzhen Guangye Environmental Recycling Energy Ltd. engages in incineration of combustible domestic waste and industrial waste for power generation. The private company is based in Shenzhen, China. The Chinese company was founded in 2001. Chun Xiong Zheng has been the CEO of the company since 2020.

Zhumadian ECO-WASTE Technology Co., Ltd. is a private company that specializes in the treatment, sale, and incineration of combustible domestic, food, industrial, and construction waste for power generation. The company is based in Zhumadian, China. The Chinese company was founded in 2016, and the CEO is Ze Wei Yuan.