Aluminum aluminum products equipment, is a chemical element. Its chemical symbol is Al, its atomic number is 13. Aluminum element content in the earth's crust after oxygen and silicon, ranks third, is the crust the most abundant metallic element. The metal species, second only to steel aluminum product density, the second largest category of metal. To the 19th century, aluminum only emerge as a competitive metal in engineering applications, and prevailed. Three important developments in aviation, construction, automotive industry, require material properties of aluminum and its alloys with unique properties, which greatly benefit the production and application of this new metal aluminum. Aluminum is extensively used. Features and most important feature of the use of aluminum and aluminum alloys, the first of its bulk density is about 1/3 of steel, and specific strength (ratio of the ultimate strength and specific gravity) can reach or exceed the structural steel. Secondly, aluminum and aluminum easily processed into a variety of shapes that can adapt to a variety of joining processes aluminum Which is good, so is the building structure using the most economical and reasonable cross section form favorable conditions. Therefore, the use of aluminum not only can greatly reduce the weight of the building, saving material, but also reduce transport member, aluminum installation work, speed up the construction progress. This seismic zone and inaccessible mountainous and remote areas, its economic effect is more significant. Aluminium and aluminum alloys beautiful color, good corrosion resistance, high reflectance of light and heat, good absorption properties, a variety of colors can be obtained by chemical and electrochemical methods. So aluminum is widely used in industrial and civil construction of the roof, walls, doors, windows, frame, both interior and exterior panels, ceiling, ceiling, handrails, indoor furniture, container and store templates used in construction. Aluminum Products maintenance _ Jin Precision (certified) _ Bao'an District of aluminum products by Huizhou Hing Precision Parts Co., Ltd.. Huizhou Hing Precision Parts Co., Ltd. (hzjxbp.com) (www.hzjxbp.com) is an industry leader in Huizhou, Guangdong, the standard mold, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. In the gold-Precision leadership with the staff warmly welcome all inquiries negotiations to create a gold-precision better future.