The twenty-second national annual meeting of industry aluminium windows and aluminum curtain wall windows and new product exposition held on March 8, 2016 -10 in Guangzhou poly World Trade Expo, Hangzhou Deli technology as the exhibitors come to participate in the exhibition, and statistics. Visitors reached 107190 people. The show's success, but also allow the company to win a lot of business opportunities, especially the new products the launch of the cooperation of many new customers have a greater promotion, the successful opening of the new products. The civil sector Jiezhuang customers are always in the direction of our efforts, we will launch a more efficient and better quality products to customers return!