JASO [JA Solar] 6-K: JASO Increases Conversion Efficiency of Cypress Series Solar
[JASO Increases Conversion Efficiency of Cypress Series Solar Cells in Large-Volume Production SHANGHAI, China, Sept. 28, 2012 (GLOBE NEWSWIRE) JA Solar Holdings Co., Ltd. (Nasdaq:JASO) (JA Solar or the Company), one of the worlds largest manufacturers of high-performance solar power products, today announced that the average conversion efficiency of its high-efficiency monocrystalline and multicrystalline Cypress solar cells in large-volume]