Yueyang Tianhe Environmental Protection Technology Co., Ltd. is an industrial enterprise that integrates the production and sales of water collection treatment agents, environmental engineering construction, environmental project operation, and environmental technology development.     The company's headquarters is located in the Circular Economy Industrial Park, Yueyanglou District, Yueyang City, Hunan Province. It is adjacent to the Beijing Guangzhou Railway and Beijing Zhuhai Expressway to the east, and the Yangtze River Chenglingji Port to the west, with convenient transportation. The company has three production bases, covering a total area of over 20 acres. The company has three production plants, two offices, and two project departments. The company currently has 16 professional and technical personnel, including 5 senior engineers.     The company's leading products, polymeric aluminum salt series and polymeric iron salt series inorganic polymer flocc...