The construction technological measures of hyperbolic roof were generalized,it concluded that dark button type metal insulation roof system had advantages of pretty model,energy saving and easy to construct,which was worth to be popularize.

Research on application technology of rock wool insulation roof;

The leakage rate of building s insulation roof is usually high,and its leak renovation problem has been longstanding,big and difficult.

Due to its good performances in energy-saving,wind resistance and fire resistance,the metal roofing system,when successfully used in the National Gymnasium Project,presented advantage in respects of wind resistance and rain resistance,being fully ac.

The roofing of the terminal is a metal roofing of continuous hyperboloid with projection area of about 146,000m2.

Design and construction of metal roofing system for Shenzhen Conference and Exhibiton Center;

Introduction of third generation metal roof standing seam system LSⅢ

In the design and construction of lighting-proof on big size metal roof of depot workshop of the Guangzhou Metro Line 4, according to the situation in site, the construction layout was optimized and the anti-lighting on metal roof was resolved.

Metal decorating thermal insulation panels and its industry standard;