language COMPANY PRODUCTS & SERVICES INVESTORS No Data JA Solar P-Type Mono-Si Solar Cells Surpass 20% Conversion Efficiency JA Solar to Supply 38.6 MW of Modules to Phoenix Solar for Georgia Solar Farm JA Solar Multi-Si Solar Cells Reach Record Efficiency Levels Cell Mono Series Poly Series Module Mono-Crystalline Silicon Module Poly-Crystalline Silicon Module Module Type For USA Market PV System Services Cases Copyright © 2013 JA SOLAR Co.,Ltd. All rights reserved. Download center | Site map | Jobs | Contact us

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