- CEO
- Bao Fang Jin
- Full Time Employees
- 25,260
- Sector
- Electronic technology
- Industry
- Semiconductors
- Address
- No. 8 Building Beijing BE China 100160
- IPO Date
- Jul 27, 2010
- Business
- JA Solar Technology Co., Ltd. (002459.SZ) manufactures high-performance photovoltaic products and provides comprehensive new energy solutions worldwide. The company produces standard monocrystalline silicon wafers, high-efficiency solar cells utilizing proprietary technologies such as Bycium+ and PERCIUM+, state-of-the-art PV modules including the DeepBlue 4.0 Pro series with up to 670W power output and 24.8% efficiency, energy storage systems featuring liquid-cooled utility-scale containers and all-in-one C&I/residential solutions, as well as photovoltaic new materials like single crystal furnaces, graphite, PV paste, EVA films, aluminum frames, junction boxes, and carbon-carbon composites; it also develops and operates PV power stations encompassing centralized, agrivoltaic, floating solar, wind-solar-storage hybrids, and source-grid-load-storage integrated projects. Founded in 2005 and headquartered in Beijing, China, with production bases and 16 sales subsidiaries spanning multiple global manufacturing sites, JA Solar serves residential, commercial & industrial, and utility-scale markets across 178 to 180 countries and regions in Asia, Europe, North America, Latin America, Africa, and Oceania, achieving cumulative module shipments of 317GW as of Q3 2025 and annual sales revenue of CNY 70.1 billion in 2024. Recent developments include strategic partnerships such as a November 2025 alliance with Cornex New Energy for global energy storage R&D, supply chain enhancement, and commercialization of DC-side systems, outdoor cabinets, and batteries; a 1.2GW module supply agreement with Larsen & Toubro for Uzbekistan's Samarkand 1 and 2 solar projects; 1.22GW overseas PV contracts including with Daebo Group in South Korea; a module supply deal with 5B in Australia; an MOU with NSEG for 150MW rooftop modules; and a preferred supplier role for Masdar's gigascale solar-plus-storage project in the UAE, alongside launches of DeepBlue 5.0 modules and advanced energy storage systems.