JA Solar Overview Protect the one Earth we all share, for this and future generations. WE ARE READY Do Our Best to Protect Our Earth. Each member of JA Solar’s staff is committed to preserving our world, providing every family with easy access to renewable solar energy and creating a harmonious and clean living environment for mankind. JA Solar Holdings Co., Ltd. (Module) 2011 JA Cell JA Module Project Bank list JA Solar JA Solar Holdings Co., Ltd. (Module) 2011 A World Leading Solar Company Headquarters Shanghai, China Date Est’d / IPO May 2005 / February 2007 Business Largest dedicated solar manufacturer 2010 Shipments 1.46GW Attributes Top quality, conversion efficiency and cost structure Annual Capacity 300MW(Wafer),3GW(Cell), 1.3GW(Module) Conversion Efficiency 17.8% mono, 16.5% multi; continuous improvement and innovations Ticker Symbol JASO Employees ~11,000 JA Solar Holdings Co., Ltd. (Module) 2011 Optimized Vertical Integration Model POLYSILICON SILICON WAFERS CELL MODULE SYSTEMS Solar Wafers Solar Cells PV Modules Location: Lianyungang, Jiangsu province Location: Ningjin, Hebei province Location: Shanghai Yangzhou, Jiangsu province Capacity: 1.3GW Capacity: 500MW Capacity: 3GW Timeline: Fully automation capacity 500MW Timeline: Full production of 300MW by year Efficiency and Key World leading solar cell company by July 2011 end 2010 Attributes: 17.8% (mono); 16.5% (multi) 18.9% high eff cell (Secium) 18.2% high eff cell (Maple) High quality, Outstanding reputation JA Solar Holdings Co., Ltd. (Module) 2011 Milestones May 2005 Apr 2006 Dec 2007 Q4 2009 Q3 2010 Ningjin Jinglong 1st Commercial JA Corporate HQ Established Achieved Zhong’ao Production established in module business cumulative Established Ningjin 25MW Shanghai “JA in Shanghai and shipment of over PLAZA wafer business in 1GW BUILDING” Lianyungang 2005 2006 2007 2008 2009 2010 Nov 2005 Feb 2007 Q1 2010 Q4 2010 Renamed Jing NASDAQ IPO Sept 2008 Achieved Achieved Ao Solar Co. Followed by a New Yangzhou shipment run capacity Limited Secondary Fab Mass rate of over of over 2GW The name JA Offering in Oct. Production 1GW SOLAR is born 2007 achieved 6 JA Solar Holdings Co., Ltd. (Module) 2011 Production Plants Lianyungang Wafer Facility 300MW Capacity Ningjin Cell Facility 850MW Capacity Yangzhou Cell Facility 1250MW Capacity State-of-the-art PV R&D Center Shanghai Head Quarter Hefei Plant 3GW Capacity (started from Y11) Shanghai Module Facility 500MW Capacity JA Solar Holdings Co., Ltd. (Module) 2011 Substantial Shipment Growth & Market Share Gain - CAGR over 90% Top 10 Producers in 2010 3000 Sourced from PHOTON International 2011 2011E 1800 2200 1600 2100 2010 1400 1460 1200 800 2009 509 1000 600 800 2008 277 600 capacity 425 shipment 2007 400 132.5 200 0 500 1000 1500 2000 2500 3000 0 Suntech JA First Trina Q-Cells Yingli Motech Sharp Gintech Kyocera Power Solar Solar JA Solar Holdings Co., Ltd. (Module) 2011 JA SOLAR JA Module Project Bank list JA Cell JA Solar Holdings Co., Ltd. (Module) 2011 Continuous Innovation - Technology Leadership Mono-crystalline Silicon Solar Cell Efficiency Trend with New Process Implementation 19.0% 18.5% 18.0% 17.5% 17.0% 16.5% Efficiency 16.0% 15.5% 15.0% 1Q08 2Q08 3Q08 4Q08 1Q09 2Q09 3Q09 4Q09 1Q10 2Q10 3Q10 4Q10 1Q11 2Q11 E 3Q11 E 4Q11 E Conventinal Mono Secium Cell 18.9% conversion efficiency solar cell certified by Germany’s Fraunhofer Institute ,18.5% average for large scale production. Spectral response at short wavelengths region is significantly enhanced compared to conventional cells Reduced recombination losses Increased Short Circuit Current and Open Circuit Voltage leads to higher power output per cell Higher fill factor 10 January 4, 2012 JA Solar Holdings Co., Ltd. (Module) 2011 ContinuousGrowth with Innovation Scale -and Technology Speed of Leadership Cell Multi-crystalline Silicon Solar Cell Efficiency Trend with New Process Implementation 18.0% 17.5% 17.0% 16.5% 16.0% 15.5% Efficiency 15.0% 14.5% 14.0% 1Q08 2Q08 3Q08 4Q08 1Q09 2Q09 3Q09 4Q09 1Q10 2Q10 3Q10 4Q10 1Q11 2Q11 E 3Q11 E 4Q11 E Multi-crystalline Maple Maple technology, developed by JA Solar R&D team, enables significantly enhanced power output from poly-crystalline silicon solar cells, which exceed 17.6% in high volume average, and over 18.2% at highest. 11 January 4, 2012 JA Solar Holdings Co., Ltd. (Module) 2011 JA SOLAR JA Cell Project Bank list JA Module JA Solar Holdings Co., Ltd. (Module) 2011 JA Module Capacity Roadmap Module Capacity Roadmap 1600 1500 1400 1200 1000 800 800 720 740 600 MW Capacity 600 500 400 800MW module capacity by end of 2011 New advanced model soldering equipment to ensure solderability quality. 200 High100 quality Bill Of Material World class reliability lab for promising module quality 0 Every module process parameter is traceable through the manufacturing process. Efficient2009 customer2010 service procedure2011-Q1 in place 2011 to meet-Q2 customers’ 2011- Q3requirements 2011- andQ4 satisfaction. 2012 13 JA Solar Holdings Co., Ltd. (Module) 2011 JA Module Product Range JAM5(L) Rated Maximum Power at STC(W) 155/160/165/170/175/180/185/190/195 Cell (mm) Mono 125*125 L Dimensions (L*M*H) (mm) 1580* 808*40 JAP6 Rated Maximum Power at STC(W) 200/205/210/215/220/225/230/235/240 Cell (mm) Poly 156*156 Dimensions (L*M*H) (mm) 1650* 991*40 JAM6 Rated Maximum Power at STC(W) 200/205/210/215/220/225/230/235/240 Cell (mm) Mono 156*156 Dimensions (L*M*H) (mm) 1650* 991*40 Please refer to approved product datasheets for more information JA Solar Holdings Co., Ltd. (Module) 2011 Consistent Innovation: Secium & Maple Range JAM6 Secium Rated Maximum Power at STC(W) 230/235/240/245/250 Cell (mm) Mono 156*156 Dimensions (L*M*H) (mm) 1650* 991*40 High efficiency crystalline silicon cells. Without screw frame design, strong mechanical resistance. High transmission low iron temple glass, strong mechanical resistance. Standard waterproof junction box, with bypass diode. High endurance to different atrocious weather. JAP6 Maple Rated Maximum Power at STC(W) 270/275/280/285/290/295/300 Cell (mm) Mono 156*156 Dimensions (L*M*H) (mm) 1970* 991*50 High efficiency crystalline silicon solar cells. High transmission low iron tempered glass, strong mechanical resistance. Standard waterproof junction box, with bypass diode. High endurance to different atrocious weather. Please refer to approved product datasheets for more information JA Solar Holdings Co., Ltd. (Module) 2011 Customer Base Added substantial numbers of customers over the past two years, including BP Solar, Solar-Fabrik, MEMC/SunEdison; as well as new customers in Germany, Italy, France, Korea, Japan, UK, India, and U.S. JA Solar Holdings Co., Ltd. (Module) 2011 Module Customer Base by Region JA Solar Holdings Co., Ltd. (Module) 2011 High Stability - Strict Manufacturing Process Advanced Reliable Leading technology soldering equipment to ensure Fully test equipments for module reliability tests in lab the soldering quality. center. Strict Efficient Strict quality control for whole manufacturing process. Efficient customer service procedure to seek for superb customer satisfaction. Traceable Every module process parameter can be traced in the manufacture IT system. JA Solar Holdings Co., Ltd. (Module) 2011 Reliability - Certificates Europe North America Asia • TUV • UL • CQC(China) • JAM6 series(200-265) • JAM6 series(200-240) • JAM6 series(200-240) • JAP6 series(200-295) • JAP6 series(200-240) • JAP6 series(200-240) • JAM5(L) series(155-215) • JAM5(L) series(170-185) • JAM5(L) series(155-195) • MCS(UK) • ETL • JAM6 (SI) series(200-250) • JAM6 series(200-300) • JAP6 series(200-250) • JAP6 series(200-295) • JAM5(L) (SI) series(155-195) • JAM5(L) series(165-195) JA Solar Holdings Co., Ltd. (Module) 2011 Customer Service Customer Service Global Network Service Germany Office USA Office Antwerp Bonded Warehouse Prompt Response Immediate feedback within 24 hours Report produced within 72 hours Standardized work-flow for customer service 10-year 10-year 25-year material & 90% 80% craftwork power-output power-output Warranty Warranty Warranty [email protected] JA Solar Holdings Co., Ltd. (Module) 2011 Distribution Centre Antwerp Warehouse Area : 17,500 M2 = 250 unit containers JA Solar Holdings Co., Ltd. (Module) 2011 Strategic Partnership Adequate and stable supply Distribution center Antwerp Module quality guaranteed by high- performance JA cells Safe and express logistics JA cell capacity (2.1GW) well exceed module capacity Fulfill the urgent demands Enhanced warranty Pursuit for excellence Module insurance with Power Guard (Est. end of Y11) Plus Power Tolerances:0-5w Price forecast Social responsibility Price forecast for long-term contracts Member of PV Cycle JA Solar Holdings Co., Ltd. (Module) 2011 JA SOLAR JA Cell JA Module Bank list Project JA Solar Holdings Co., Ltd. (Module) 2011 Campania, Italy Customer: MEMC Electronic Materials Inc./ SUNEDISON Location: GIULIANO-NAPLES (CAMPANIA –ITALY) Contractor: ISOLUX Size: 20.4MWp Type of installation: FIX TILT GROUND MOUNT Type of module: JA SOLAR 225-230-235-240 Date: DECEMBER 2010 Quantity of module: 88.200 JA Solar Holdings Co., Ltd. (Module) 2011 Ternavasso, Italy Customer: SolarHybrid AG Address of project: Ternavasso, Italy Time: April 2011 Quantity of module: 37,500 pcs Type: JAP6 235-2 Size: 7.8MWp JA Solar Holdings Co., Ltd. (Module) 2011 Watzmannsberg, Germany Customer: Envalue Address of project: Watzmannsberg 3, 94474 Vilshofen Time: May, 2010 Quantity of module: JAP-225:3264 pcs,.JAM6-240:3120 pcs Type of module: JAP6-225 & JAM6-240 Size: 1.48MWp JA Solar Holdings Co., Ltd. (Module) 2011 Yangzhou, China Customer: Yangzhou roof development Module used: JAM5, JAM6 Time: April, 2009 Size: 3.3MW KWh/KWp: 1024.34 Generation year 1= 3.38MWh JA Solar Holdings Co., Ltd. (Module) 2011 Strazske, Slovakia Type of module: JAP6 230 Customer: Nelumbo Size - 4,83kW Type of installation:Small application for family houses Estimated energy yield per year – 4,830 kwh Date: April 2010 CO2 savings – 4,105 kg/year JA Solar Holdings Co., Ltd.