Canadian Solar vs Trina Solar
Canadian Solar vs Trina Solar β Side-by-side comparison of flagship series, max power, efficiency, warranty, and best-fit use cases. Request quotes from JUST SOLAR.
BRAND A
Canadian Solar
North America-focused Tier-1 manufacturer
Head-to-head specs
700W Β· 22.8%
2025
40+ GW
BRAND B
Trina Solar
Global Tier-1 with strong Americas presence
Head-to-head specs
695W Β· 23.4%
2025
75+ GW
Head-to-head specs
| Canadian Solar | Trina Solar | |
|---|---|---|
| Tier | Tier 1 | Tier 1 |
| 2025 Shipments | 40+ GW | 75+ GW |
| Flagship Series | TOPHiKu7 / HiKu7N | Vertex N (TOPCon) |
| Technology | TOPCon N-type | TOPCon N-type |
| Max Power | 700W | 695W |
| Max Efficiency | 22.8% | 23.4% |
| Warranty | 12yr product / 30yr power | 15yr product / 30yr power |
| Founded | 2001 | 1997 |
| Headquarters | Guelph, Canada | Changzhou |
| Country | Canada / China | China |
Canadian Solar
Key strengths
- βNorth American brand strength
- βNASDAQ-listed (CSIQ) β financial transparency
- βCanadian & Mexican assembly facilities
- βAvoids some US AD/CVD duties
- βIntegrated solutions (panels + storage)
Trina Solar
Key strengths
- βHigh-power module leader (695W+)
- βStrong Americas market presence
- β15-year product warranty
- βDiverse manufacturing footprint (China, Thailand, Vietnam, Indonesia)
- βAAA bankability rating
Canadian Solar β Best fit
US/Canada projects, buyers needing AD/CVD duty optimization
Trina Solar β Best fit
Utility-scale globally, North/Latin American projects, high-power GW-scale
π Verdict
On efficiency, Trina Solar leads (23.4%). For peak wattage, Canadian Solar offers the higher ceiling (700W). Choose Canadian Solar if your project matches: US/Canada projects, buyers needing AD/CVD duty optimization. Choose Trina Solar if: Utility-scale globally, North/Latin American projects, high-power GW-scale.
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.