Company Profile Yixing Cleanwater Chemicals Co., Ltd. is located in the hometown of environmental protection- Jiangsu Yixing city aside the Taihu lake. Our company enters water treatment industry since 1985 by providing the chemicals and solutions for all kinds of industrial and municipal sewage treatment plants. We are one of the earliest companies producing and selling water treatment chemicals in China. We cooperate with more than 10 scientific research institutes to develop new