Equipment material, origin and quality control: ① material one, inside and outside the profiles of common hot melt galvanized profiles galvanized steel, aluminum, etc., with a high elastic modulus, high strength, good toughness, high melting point, at the same time meet the noise and fire protection requirements. 2, surface decoration materials, including glass and solid surface trim panel. Ordinary glass, steel and bullet-proof glass, specifications and parameters vary according to the use of premises characteristics need to decide. Entity panel includes perforated gypsum board, carbonation lime plate, concrete plate, aluminum plate and wood wool cement boards. 3, supporting materials supporting materials, including blinds, glass, hinges, hardware accessories. ② quality control: full grid forest material products, in strict accordance with ISO9001-2008 standard process inspection and quality control. When product transfer, the recipient shall complete the look and product type, size and number of acceptance, acceptance after installing the product. Other: (1) the correct size, consistent material specifications; (2) the wall straight Founder, smooth (3) Check the partition walls, with 2 m straightedge testing, surface flatness error of less than 2 mm, facade vertical error less than 3 mm, the height difference is less than 0.5 mm seam. Note: Design and construction services office partitions are shorter project duration period, usually a worker can be implemented every 7-8 meters, a separate partition wall side need two days time, depending on the complexity of the wall, the construction cycle is different. Phone number: 15522342150 QQ number: 2818336674 Contact: Ms. Yang