LONGi leads the solar PV industry to new heights with product innovations and optimized power-cost ratio with breakthrough monocrystalline technologies. LONGi supplies more than 30GW of high-efficiency solar wafers and modules worldwide yearly, about a quarter of global market demand. LONGi is recognized as the world’s most valuable solar technology company with the highest market value. Innovation and sustainable development are two of LONGi’s core values.

Brand Mission

Utilizing Solar Energy, Powering into Green World!

We are dedicated to maintaining our leadership in the manufacture of mono-crystalline silicon products, delivering higher efficiency to the global photovoltaic industry.
We are the loyal partner of the photovoltaic industry, creating greater value for the customers’ investment.
We are devoted to driving the development of the photovoltaic industry, powering into a green world for future generations.