GT solar is one top manufacturer and big distriutor of solar modules in China, Gt has builded many solar power systems in europe and has had many good partner in euripe and America, GT also is the big distriobutor of famous module brand, such as Suntech, Yingli, Trina, Tianwei, LDK, Solarfun , Qunsheng and TD solar, in2010, GT finished about 16MW solar peoject in German, Czech and Italy, Now GT has warehouse in Frankfurt and Genoa for stocking modules, GT has a fast and powerful development in solar world GT also very think much of American market , and GT invest 300, 000 dollars to develop the solar attic fan this year, GT will do the best to supply perfect but cheap solar attic fans to America and Austrailia family for protecting the environment and saving the family cost.