NorSun

NorSun is a Norwegian solar energy company that manufactures and markets high performance mono-crystalline silicon ingots and wafers for the global solar energy industry. Dedicated to high efficiency n-type wafers and sustainable production with low CO2 emissions, we are an established supplier to tier-one cell manufacturers. ‍

NorSun operates a modern production facility located in Årdal in western Norway, pursuing a detailed and aggressive technology development and cost road map which ensures a competitive price model. The NorSun plant is powered by low cost renewable hydropower, enabling very low emissions from production

Mono-crystalline Silicon Wafers: NorSun manufactures mono-crystalline silicon wafers using diamond wire slicing technology, which are used for high-efficiency solar cells. Mono-crystalline Silicon Ingots: NorSun produces mono-crystalline silicon ingots from polysilicon using the Czochralski process, involving the melting of polysilicon and pulling a single crystal ingot from the melt. Fixed Abrasive Sawing Technology: Developed by NorSun, this technology is used for slicing silicon ingots into wafers, reducing diamond wire consumption and allowing for the use of thinner wires. Wafer Cleaning and Inspection: NorSun has expanded its wafer cleaning capacity with proven technology and implemented 100% inline automatic wafer inspection to ensure quality.