China’s Solar Giants Cut 40,000 Jobs as Chronic Overcapacity and Severe Price Wars Deepen Financial Losses

China’s leading solar equipment manufacturers eliminated more than a fifth of their collective workforce last year, according to a Reuters analysis of regulatory filings, as government-led initiatives to curb industrial overcapacity have yet to return the sector to profitability. The top five producers—Longi Green Energy, Trina Solar, JinkoSolar, JA Solar, and Tongwei—employed 154,061 people at the close of 2025, reflecting a net reduction of 40,589 roles (a 21% decrease) year-over-year. This follows a 31% workforce drop recorded in 2024, meaning the five companies have halved their aggregate headcount over a two-year stretch.

The Green Energy Paradox: Record Demand vs. Sub-Cost Selling Although the geopolitical landscape and Hormuz energy disruptions have strengthened the security argument for renewable infrastructure, Chinese manufacturers face continuous financial losses:

• Excess Production Capacity: Domestic manufacturers have constructed sufficient manufacturing capacity to satisfy total worldwide solar demand twice over.
• Failed Cartel Consolidation: Upstream polysilicon producers attempted an industry consolidation pact last year to artificially elevate selling prices, but the initiative collapsed due to fragmented industry participation.
• Pricing Collapse: Data from research firm Thunder Said Energy shows average module selling prices fell from $350 per kilowatt in 2019 to $130/kW in 2025. Average EBIT margins across the top five firms worsened from -8% in 2024 to -13% in 2025.

"If you're not making gross margins, then no matter how much cost you cut, it is basically just reducing your loss." — Alan Lau, Analyst, Jefferies

Domestic Policy Shifts and Export Contraction Workforce downsizing has concentrated across factory floor production, administrative overhead, and R&D divisions. Longi scaled back research and development expenditure by 15%, Tongwei reduced its technical personnel headcount by 21%, and Trina reported voluntary attrition rates reaching 18% to 19%.

Market headwinds expanded further into 2026: Subsidy Removal: Beijing replaced guaranteed renewable feed-in returns with competitive market-based auctions, cooling local deployment. Jefferies projects China's domestic installations will fall to 150–200 gigawatts (GW) this year, down from a historic 315 GW in 2025. Export Declines: Chinese export volumes of solar panels and cells contracted by 10% year-on-year from January through August. Regulatory Bottom: Morningstar analysts indicate the industry may finally clear excess supply when China's mandatory energy-intensity rules for polysilicon/wafers and higher module efficiency mandates take effect on January 1, 2027, forcing non-compliant factories into closure.