Dragon Door Series GRC GRC Guangxi Guangxi GRC components, Guangxi Construction Engineering Co. GRG members Dragon, Dragon Chemical Materials Co., Ltd., the company installed at the national level qualification founded in 1997, is currently the larger integrated professional building materials One manufacturer. Main: GRC, GRC components, GRG, waterproof materials, waterproof coatings, waterproofing membrane, insulation materials, insulation mortar Guangxi Guangxi GRC GRC Door Series and its products are: GRC rockery, GRC prop hanging, GRC decorative lines, GRC Rome column (stigma seat), GRC vases railings, GRC pots, GRC fountain, GRC relief, GRC modeling board, GRC sculptures. GRC canopies care (brackets, hanging bracket), GRC brackets off the assembly line, GRC decorative columns attached to the wall, GRC GRC stand alone decorative columns, GRC wall lines, GRC toppings (torus), GRC decorative lines pier, GRC doors sets, GRC railing accessories, GRC finished trim, GRC flower attached to the wall reliefs, GRC modeling board attached to the wall, GRC finished sculpture, GRC wood, GRC wall panels, GRC curtain wall series, GRC Roman bottle vase series. Guangxi Guangxi GRC GRC GRC Door Series installation and welding requirements backfilling method installation requirements definition: backfilling method is designed components installed after the installation of the base surface of the component within the cavity filling for effective consolidation method of installation. Installed base member includes a brick structure and concrete structure. After installing the cavity within the structure need to be backfilled, and finally make the seams, repair and waterproofing. Essence backfill law to the product as a permanent decoration template member, by filling the cavity with the mounting member base (body) is coupled into a whole, reducing the degree of cracking or fracture seams member and member, and between the main body member. Backfilling method is suitable for the range include: especially for the top has drainage, paving and water requirements are particularly high in parts of the lines, such as the sill line, parapet pressure lines; especially suitable for both stand-alone component force requirements, such as column River (fence) column, medium-sized vertical carvings, railings trough top lines; more suitable for shading, more complex embossed lines, easy to re-cut splice site; larger line components, when compared by weight large restrictions; and other small carvings components installed in the installation are suitable for hanging method. Part of the larger components must be installed in accordance with the design requirements need to first set up the base surface angle skeleton force or other auxiliary structure, with a solid installation and support of non-member force members themselves.