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 products for use in civil and industrial buildings, particularly high-rise building exterior masonry frame structure, is building insulation, fire, earthquake, anti-leakage, surrounded by an ideal energy-saving wall materials. Applications wall to ensure the quality of the product can reduce the weight of the wall, effectively reducing the total construction investment. Aerated block divided fly ash aerated concrete blocks and aerated concrete block Fukuda supply aerated bricks, which fly ash autoclaved aerated concrete block due to the large water absorption, drying shrinkage and other reasons, in construction cracks in the wall, hollowing shedding problem prone to use after the project. Shenzhen Branch-Building Material Co. products for use in civil and industrial buildings, particularly high-rise building exterior masonry frame structure, is building insulation, fire, earthquake, anti-leakage, surrounded by an ideal energy-saving wall materials. Aerated bricks have the same workability it has workability as wood supply aerated bricks, can sawing, planing, drilling, nailing Longhua supply aerated bricks, conducive to the construction, field operations; filling block after compression capability experiment, compressive strength greater than 25 kg / cm, corresponding to 125 bricks and sand-lime brick compressive strength.