Founded in 2005, JA SOLAR is a manufacturer of photovoltaic modules classified "Tier 1" by Bloomberg and in the top 3 manufacturers worldwide. It is also one of three manufacturers rated AAA in the PV TECH bankability ranking.

The manufacturer has a PV module production capacity of more than 100 GW.

Historically, JA Solar has been a cell manufacturing specialist at the heart of module technology. It is naturally that it positions itself as one of the players offering the most reliable products on the market.

Being vertically integrated, it benefits from an optimized cost structure and quality control throughout the production value chain.