Enterprises all know that people's decoration is a regular army of state-owned enterprises invested and established by Shanghai Building Materials (Group) Corporation. It is a first-class enterprise specializing in architectural decoration engineering and a second-class enterprise with design qualification. At the same time, the company has passed ISO900 1 quality management system, ISO 1400 1 environmental management system, OHSASl800 1 occupational health and safety management system certification, and passed the strict audit of the expert group every year. The company operates People's Home APP.