One of the top ten decoration companies, Dongyi Risheng Decoration Company : was established in 1996, and was praised by the media as &”;a heavy load-bearing wall in the decoration industry&”;. The brand value evaluation is 1.32 billion. With the home industry chain as the main line and customers as the standard of service system, we are based on the design and construction of home decoration, the supply of materials, furniture and accessories, the fine decoration design of real estate buildings, the development of national franchise brands, and the research and analysis of industry specialti:, Beijing Yezhifeng Decoration Co., Ltd., established in 1997, has the second-class construction qualification and the second-class design qualification, and is mainly engaged in the design, construction and building materials supply of residential and large public buildings. It is one of the home improvement companies and the vice-president unit of the Architectural Decoration Association of hom:, the decoration company of Longfa Group, was established in Beijing in 1997. It is an AA enterprise in the construction industry and has more than 500 senior construction teams. With many years of experience in decoration construction, it has developed a first-class technical level. Environmental protection materials Environmental protection materials are &”;home&”;