the industrial cleaning association of china, china national association of chemical construction enterprises, china petroleum engineering construction industry association and petrochemical branch of china construction industry association jointly issued the notification of standardizing market order, strengthening self-regulation and exercising qualification management on china cleaning industry. the practice is the first to standardize industrial area.
although appearing late in the industrial area, the cleaning industry has developed at a fast pace with its employees showing different professional skills and personal qualities to confront market competition in disorder. to promote sustainable development of the cleaning industry, the industrial cleaning association carries out qualification evaluations and supervision with support of the state-owned assets supervision and administration commission of the state council and china petroleum, chemical industry association, to improve management mechanisms, and to enhance equipments quality.