JinkoSolar vs Tongwei Solar
JinkoSolar vs Tongwei Solar β Side-by-side comparison of flagship series, max power, efficiency, warranty, and best-fit use cases. Request quotes from JUST SOLAR.
Head-to-head specs
| JinkoSolar | Tongwei Solar | |
|---|---|---|
| Tier | Tier 1 | Tier 1 |
| 2025 Shipments | 85+ GW | 50+ GW |
| Flagship Series | Tiger Neo (TOPCon) | TWMND / TNC |
| Technology | TOPCon N-type | TOPCon N-type |
| Max Power | 625W | 720W |
| Max Efficiency | 23.23% | 23.5% |
| Warranty | 12yr product / 30yr power | 12yr product / 30yr power |
| Founded | 2006 | 2013 |
| Headquarters | Shanghai / Shanghrao | Chengdu |
| Country | China | China |
Key strengths
- βLargest production capacity globally
- βStrong APAC and European market presence
- βVertical integration (wafer β cell β module)
- βAAA bankability rating (BloombergNEF)
- βWidest global distribution network
Key strengths
- βWorld #1 solar cell + polysilicon producer
- βUltra-deep vertical integration
- βAggressive pricing (full chain cost advantage)
- βRapidly expanding module capacity
- βHigh-efficiency TNC TOPCon cells
Utility-scale projects, C&I installations, markets prioritizing reliability and volume
Cost-sensitive large projects, buyers valuing cell-quality traceability, large-scale utility
π Verdict
On efficiency, Tongwei Solar leads (23.5%). For peak wattage, Tongwei Solar offers the higher ceiling (720W). Choose JinkoSolar if your project matches: Utility-scale projects, C&I installations, markets prioritizing reliability and volume. Choose Tongwei Solar if: Cost-sensitive large projects, buyers valuing cell-quality traceability, large-scale utility.
πΌ Ready to buy?
JUST SOLAR is an authorized distributor for both brands. Get a side-by-side quote with live FOB pricing and stock availability.