1. Beijing Holding Group Co., Ltd.: Beijing Holding Group Co., Ltd. owns 12 listed companies such as Beijing Holding, Beijing Water, Beijing Urban Resources, China Gas and Yanjing Beer.
2. Everbright Environmental Protection (China) Co., Ltd.: Everbright Environmental Protection is a professional environmental protection service provider in China, focusing on biomass power generation and hazardous waste disposal industries, and is in a leading position in the China market.
3. Nanjing Kaisheng International Engineering Co., Ltd.: Nanjing Kaisheng International Engineering Co., Ltd. is a subsidiary of China Building Materials Group Co., Ltd. and an international engineering company managed according to the norms of listed companies in Hong Kong.
4. dongjiang environmental protection Limited by Share Ltd: dongjiang environmental protection Limited by Share Ltd, founded in 1999, is an environmental protection enterprise listed in Shenzhen and Hong Kong.
5. Hangzhou Linjiang Environmental Energy Co., Ltd.: Hangzhou Linjiang Environmental Energy Co., Ltd. is a large state-owned environmental protection enterprise managed by Hangzhou Environmental Group. The enterprise is located in Hangzhou Dajiangdong Industrial Cluster, which is known as a hot spot for investment.