Photovoltaic Related ProductsTotal Solutions from Ingots to Cells
Raw silicon material is melted at high temperatures, then gradually cooled to generate crystallized ingots. In addition to single-crystal ingots with excellent regular atom arrangement and power generation performance, our in-house production equipment enables a stable supply of superior economic and production efficient multi-crystal ingots.
We produce single-crystal wafers by using a fixed abrasive grain wire saw to cut thin slices from ingots. Our wafers correspond to thinning wires, and are adopted in high conversion efficiency modules.
What we call a “cell” is a wafer superposed with two different electrical property (p-type and n-type) semiconductors to form an electrode. Ferrotec produces single-crystal and multi-crystal cells, contributing to the high conversion efficiency of solar cell modules.