The World's Largest International Photovoltaic Conference 2011 International Solar Photovoltaic Engineering (Shanghai) Exhibition and 2011 International Solar Energy Industry and Photovoltaic Forum opened at the Shanghai Pudong New International Expo Center, exhibiting a large number of top achievements in the world's photovoltaic industry and science and technology fields and recently introduced. The leading-edge products, among which polysilicon and monocrystalline silicon solar cells with photoelectric conversion efficiencies of 17.5% and 19.5% , respectively, were the most “robberedâ€. This item was derived from the latest silicon cell technology of Wuxi Suntech Power Co., Ltd., which broke the solar energy of crystalline silicon solar cells. Conversion efficiency world record.
Reactive Dye Printing Thickener Co., Ltd. , http://www.nsdispersant.com