Trina Solar Panels in Australia. About Trina Solar Founded in 1997, Trina Solar is a global solar leader known for its innovation and affordability. With manufacturing hubs in China, Thailand, and Vietnam, Trina supplies quality panels to over 100 countries—including a strong presence in Australia. Why Australians Trust Trina Solar Panels ✅ High Efficiency (Up to 21.6%) Powerful Vertex Series panels range from 350W to 670W, ideal for homes and businesses alike. ✅ Advanced Technology Features like half-cut cells, 9-busbar design, and bifacial modules deliver greater output—even in partial shade. ✅ Built to Last Durable panels tested for harsh weather conditions—wind, snow, and heat. ✅ Trusted Warranty Enjoy 25-year product and performance warranties for long-term peace of mind. ✅ Great Value Mid-range pricing with high-end performance—making solar more affordable for Aussie homes. ✅ Strong Local Support With offices in Sydney and a wide installer network, Trina offers excellent after-sales service nationwide. Top Pick: Vertex S 415W Panel This panel is a customer favourite—offering 21%+ efficiency, sleek design, and excellent shading resistance for around 60¢/W.