China research institute of daily chemical industry (RIDCI) is the only chemical national research institute in China that studies household chemicals and their application technologies. Traditional technological advantages, a team of experts recognized by the industry, advanced equipment and good research foundation were its backgrounds. A lot of projects have been completed based on RIDCI, such as national key projects, 863 projects and a number of horizontal technical services. Many products have been focused on the research of functional liquid detergent and preparation technology, special detergent, structural liquid detergent without phosphorus and heavy scale, new preparation technology and process research of high-efficiency and environment-friendly liquid detergent, preparation and application technology of new-type fabric softener, application technology of new-type bleaching agent and its activator, enzyme preparation, new-type and high-efficiency disinfectant and preparation technology.