| 03/2011 | 2011-3-7 JA Solar and MEMC announced a joint venture agreement between JA Solar and MEMC's affiliate, MEMC Singapore, to build and operate a 250MW solar cell production facility in JA Solar's Yangzhou site. |
| 02/2011 | 2011-2-26 JA Solar Announces Investment Agreement With City of Hefei to Establish 3GW Advanced Photovoltaic Production Facility, with a total investment of RMB 13.5 billion. |