Established in 2002, Chengdu Rosun China Disinfectant Pharmaceutical Co., Ltd. is a leading integrated service provider of sewage treatment and overall solution provider of hospital infection control in China. Rosun has been committed to all kinds of water treatment reagents and high-end house feeling and care products research and development, production and sales, and provide professional hospital sewage treatment technology consulting, engineering design and construction of pollution control, environmental protection equipment supply and maintenance, hospital sewage station managed operation, industrial circulating water treatment and other integrated services for 19 years.

The hospital environment disinfectant, especially the surface of objects, is a huge reservoir of bacteria.