JASO [JA Solar] 6-K: (Original Filing)
[JA Solar to Host Fourth Quarter and Full Year 201 2 Results Conference Call on March 2 5 , 201 3 Shanghai, March 11 , 201 3 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 it will hold a conference call on]