[CONFIDENTIAL 2014-02-18 FINAL [1] JA Solar Multi-Si Solar Cells Surpass 19% Conversion Efficiency Shanghai, China, February 18, 2014 - JA Solar Holdings Co., Ltd. (Nasdaq:JASO) (“JA Solar” or the “Company”), one of the world’s largest manufacturers of high-performance solar power products, today announced that its multi-crystalline silicon (“multi-Si”) solar cells have surpassed 19% conversion efficiency. This latest improvement in efficiency,] [JA Solar Holdings Co., Ltd. By Baofang Jin]

[Confidential 2014-02-10 FINAL JA Solar Module Performance in Extreme Environments Certified by China Quality Certification Center JA Solar is the first solar company to receive such certification from CQC SHANGHAI, China, February 10, 2014 - JA Solar Holdings Co., Ltd. (Nasdaq:JASO) (“JA Solar” or the “Company”), one of the world’s largest manufacturers of high-performance solar power products, today announced that] [JA Solar Holdings Co., Ltd. By Baofang Jin]

[JA Solar and Powerway Establish Solar Module Manufacturing Facility in South Africa SHANGHAI, Jan. 22, 2014 - JA Solar Holdings Co., Ltd. (JASO) (“JA Solar” or the “Company”), one of the world’s largest manufacturers of high-performance solar power products, and Powerway PV SA Pty., Ltd. (“PWSA”), a leading provider of comprehensive solar farm construction services, today announced that they have] [JA Solar Holdings Co., Ltd. By Baofang Jin]