Q-SUN Solar is an international clean energy company focused on the research, development, production, and sale of photovoltaic modules. Founded in 2014, Q-SUN Group operates an international marketing center in Nanjing and production facilities in Tianchang and Yancheng, China. The company describes itself as a one-stop provider of zero-carbon energy solutions, combining intelligent manufacturing with photovoltaic expertise. It supplies high-efficiency solar modules to customers in more than 50 countries and regions, serving residential, commercial, and utility-scale applications.

Its product range includes the Supreme series Full Black Tri-Cut modules, Mercury Series panels in multiple formats and power ratings, and a 10 kWh energy storage system. Q-SUN’s solutions are designed to help homeowners and businesses reduce energy costs and carbon emissions, while its utility panels are positioned for efficiency and durability. The company also offers product information, module authenticity resources, downloads, and customer inquiry and support channels. Guided by its mission to share the value of sunshine, Q-SUN aims to advance photovoltaic technology and expand the use of solar energy worldwide.