China's Largest LED Lighting Company: San'an Optoelectronics

San'an Optoelectronics (三安光电) is China's—and the world's—largest LED packaging and manufacturing company.

Market Leadership (2021 TrendForce Data)

• Global market share: 23% (#1 worldwide)
• Surpassed U.S. giant Cree (now Wolfspeed), which held #1 for 10 consecutive years
• China packaging share: ~30%

Core Business

• LED chips (epitaxy + fabrication)
• LED backlight modules (displays, TVs, automotive)
• LED lighting packages (general illumination, horticulture, UV)
• Mini/Micro-LED development

Scale

• HQ: Xiamen, Fujian
• Fabs: Xiamen, Tianjin, Quanzhou, Suzhou
• Employees: 20,000+
• Listed: Shenzhen Stock Exchange (600703.SS)

San'an's vertical integration (substrate → chip → package → module) gives it cost and supply-chain dominance in the global LED ecosystem.