Solar Power Industries

Manufacturer and supplier of solar power products. As a vertically integrated manufacturer of solar power products, SPI offers an array of photovoltaic products, from silicon ingots, wafers, and solar cells, to finished modules and fully customized s...

Manufacturer and supplier of solar power products. As a vertically integrated manufacturer of solar power products, SPI offers an array of photovoltaic products, from silicon ingots, wafers, and solar cells, to finished modules and fully customized systems.