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. 1. Gypsum: dihydrate gypsum or phosphogypsum, sulfur trioxide content greater than 35%. 2. Aluminum paste: solids content of greater than 65%, greater than 90% active aluminum content. 3. Cement: 32.5R bulk cement. 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 frame structure building exterior masonry, aerated brick join 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, filling brick, effectively reducing the total construction investment. Filling brick size requirements of the market specifications: one of which is: Length: 600 Height: 200, aerated brick equipment, 250, 300, Width: 75, 100, filling brick, 125,150,175,200,250 ...... (25 increments) and the other is: Length: 600 Height: 240,300 other specifications may purchase units in consultation with the manufacturer to determine the width 60,120,180,240 ...... (60 increments)