The eastern rainbow civilian building materials group (hereinafter referred to as the civil construction group) is a wholly-owned subsidiary of the eastern rainbow company, which operates in the area of civilian building materials, and the eastern rainbow civil building limited, rainbow network information technology limited. Inherited by the scientific power of eastern rainbows, the configuration of capacity, and the credibility of the industry, systematic solutions such as a waterproofing system for homes in different indoor and outdoor settings, a tile-painting system, a salvaging system for all-house sutures, a facade-proof coating system for walls, a sealed glue system, an indoor plumbing system, etc. The products cover waterproof paints, waterproof scrolls, tiles, tile backs, sutures, hardeners, grubs, plasters, glues, pipeworks, hardware leaks, tool consumption, etc., which meet the diversity needs of clients. Many products have been certified through national and foreign aut...