Avalon ST is a leading brand in the photovoltaic industry, specializing in high-accuracy metrology systems. With a focus on LED Technology, Avalon pushes the boundaries to provide the best performance on the market for HJT and PERC IV measurement. Founded in 2018 by Marcos Barrigon, Damien Etienne, and Gavin Dong, Avalon ST brings together a wealth of experience in the solar industry, with the founding team having worked for renowned companies such as Pasan, Meyer Burger, and TUV Rheinland.

Since its establishment, Avalon ST has achieved significant milestones, including unveiling the Nexun One LED-Hybrid solar simulator and delivering the world's largest LED-Based solar simulator with the world's longest pulse. In addition, Avalon offers the cost-optimized full LED Simulator Nexun Zyon, ensuring the best repeatability in the market. With a passion for excellence and a commitment to customer satisfaction, Avalon ST provides free consultations to help clients find the perfect solution for their needs