Established in 2009, Rugao Nankai Water Treatment Agent Co., Ltd. is a subsidiary of Japan Nankai Chemical Co., Ltd. As a Japanese-wholly-owned enterprise, Rugao Nankai Water Treatment Agent Co., Ltd. is a specialized manufacturer, which is mainly engaged in the research and development, development, production, sales and service of water treatment products and diesel exhaust gas absorption liquid; Shandong Jiaxing Chemical Co., Ltd. is a sales company of Rugao Nankai Water Treatment Agent Co.,...