Shenzhen Branch-Building Material Co., Ltd. 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; green bricks; green blocks. Strength of the company, covering about 20,000 square meters, plant construction area of ??over 10,000 square meters, has a number of years in the professional high-tech talent, at home and abroad the latest, most advanced production equipment and technology. Application of the product can guarantee quality of the wall, accurate filling brick thickness, reducing the weight of the wall, effectively reducing the total construction investment. Filling brick hollow because it has characteristics, stretchable, while the main building is a reinforced concrete structure by supporting, accurate filling brick, brick filling only play the role. When an earthquake occurs, reinforced concrete structure will therefore deformed, if it is solid brick, reinforced concrete structural deformation is nowhere backlog stretching, burst, accurate filling brick width, bombs fall. In the country, due to the condition factors, the state will ban all use of red brick in 2007 before precise filling brick, brick mandatory use plus gas. Now the use of clay brick construction units on the market, the relevant departments to charge certain fees as new building materials clay development costs. So the market potential is large brick plus gas. Current national restrictions on the use of solid clay as a filler material in the framework of urban construction, the intensity level to prohibit the use of bricks -MU10 less than 5 floor building.