According to the trend and degree of changes in prices, the supply department purchased conventional materials for 5 projects, such as aluminium ciol, spraying coil, galvanized steel sheet, aluminium checkered plate, common stainless steel plate. It not only guarntees material needed for projects in the next half year, but also saved some purchase capital for the company;
August 2009, by the Hunan Provincial credit rating evaluation center, the company received the highest corporate credit rating certificate - "AAA credit rating certificate."