Since 2005, ET Solar products have been constantly contributing clean energy to our planet. As a recognized innovator, our success in production, technological development, quality control, and product performance distinguishes us as one of the most reliable solar companies in the world. With more than 5GW of shipments, ET Solar modules are proven to belong to one of the world most reliable brands and are best choices in terms of high quality, excellent performance, and entire lifecycle guarantee.
ET Solar provides a wide variety of PV modules ideally suited for all types of installations: residential, commercial, and utility. The vertically integrated supply chain allows us to control the quality of our product throughout the entire manufacturing process. ET Solar offers a rich module portfolio to meet the diversified needs of customers.
ET Solar in-house R&D facilities and constant technological innovation guarantee every ET Solar product's remarkable advantages and ensure that ET Solar products always stand out from the rest of the competition. With more than 5GW of shipments, ET Solar products are proven to belong to one of the world most reliable brands and are best choices in terms of high quality, excellent performance, and entire lifecycle guarantee.
ET Solar positions itself as a creative technology innovator. Annually more than 8% of yearly revenue is invested in technological innovation activities. ET solar believes the intangible power hidden in technological innovations can generate unlimited value for customers. This is why we commit to leading change in the industry through innovation.
All ET Solar products are fully approved and certified by recognized global standards and laboratories, including IEC, TUV, VDE, and UL. From 2011 through 2013, ET Solar modules have been consistently ranked in the top five by PHOTON. ET Solar products is rated as best-in-class performance by several research or testing institutions, including PI Berlin, PVEL, Solarbuyer.