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We hold our own intellectual property for the triple junction GaAs solar cell and epitaxy wafer 4 inches in diameter. The average conversion efficiency of our solar cell reaches beyond 40% (under 500 suns concentration). Various structures and dimensions of epitaxy wafers and solar cells can be customized according to customer requirements. We are now researching and developing four junctions GaAs solar cells and epitaxy wafers. Their predicted conversion efficiency will be higher than 45% on average (under 500 suns concentration)


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Address: Mingyang Industrial Park,No.22, Torch Road ,Torch Hi-tech Development Zone ,Zhongshan City. Tel:0760-28114266