According to the official website of Tianjin Chuangye Environmental Protection Group, the Company's sewage treatment business started with four sewage treatment plants in the center of Tianjin and has now expanded to 15 provinces and cities in Tianjin, Beijing, Hebei, Central China, East China and Northwest China, ****45 sewage treatment plants.
Tianjin Chuangye Environmental Protection Group Co., Ltd. is a company with sewage treatment and urban road charging as its main business. Among the company's main businesses, the main revenue and profit come from the urban sewage treatment business.