Shenzhen Branch-Building Material Co., strength, covering about 20,000 square meters, plant construction area of ??over 10,000 square meters, precise filling brick bulk density, has a number of years in the professional high-tech talent, and domestic and foreign latest, most advanced production equipment and technology. Establish a strict quality management system and improve after-sales service system. Filling brick features: light weight aerated brick, filling brick precise standards, insulation, heat insulation, sound insulation, easy processing, using a variety of mixed material production, precise filling brick, rich in raw materials, particularly the use of fly ash , but also the comprehensive utilization of industrial waste, environmental pollution, conserve farmland, accurate filling brick company, has a good social and economic benefits, is an ideal alternative to traditional solid clay brick wall materials. Shenzhen Branch-Building Material Co., Ltd. is a franchise of the new energy-saving light wall materials - aerated concrete slab large enterprises. The company's total registered capital of 500 million yuan in fixed assets over 30 million yuan, the annual output of up to 300,000 cubic meters. Technical requirements for raw materials (a) of lime quicklime quality meets the technical requirements of JC / T621-1996; (ii) technical requirements for cement varieties: ordinary portland cement, the quality GBl75-1999 requirements;