Shenzhen Branch-Building Material Co. products for use in civil and industrial buildings, particularly high-rise building's exterior masonry frame structure precise filling brick building, is building insulation, fire, earthquake, anti-leakage, surrounded ideal energy wall materials. Exact dimensions: advanced production technology and equipment to ensure the accuracy of precision product dimensions of aerated bricks, length and breadth of products is higher than the national standard for superior product requirements. Economy: reduced weight due to the construction, can greatly reduce the cost base and structure of the processing precision filling brick picture, total cost can be reduced because of its high-precision surface can be directly Pihui, reduce surface paint products used in material and labor relatively small thickness building utilization factor can be increased use of space insulation properties can greatly reduce the operating costs of buildings. Impermeability: The product is a separate internal orifice diameter of about 1-2mm closed pores can effectively prevent moisture diffusion impermeability test according to standard methods to reduce the penetration of water column height of only 1/4 of red brick. Fire performance: The products, raw materials and the products themselves are inorganic, never burn. Experiments show that the product is ideal for fireproofing material 10cm thick wall of fire resistance of up to three hours so that the product is widely used as a firewall. Shenzhen Branch-Building Material Co., Ltd. is a franchise of the new energy-saving light wall materials - aerated concrete slab large enterprises. Main product or service: aerated concrete block; filling block; aerated concrete blocks; filling brick; light wall; light brick; new wall; new brick; energy brick; energy block; environmental protection brick; green blocks. Block filling can be made of different sizes of tiles, plates and thermal insulation products precise filling brick technology, widely used in industrial and civil construction of the load-bearing structure or envelope filled, has received wide attention around the world's construction industry, many countries vigorously promotion and development of a building material.