Longi Solar


LONGi Solar Technology is one of the most respected brands in the solar industry, with a reputation for excellence. Its core business is the production of PV modules and silicon wafers. The solar panels they offer are of high quality while being available at affordable prices. In addition, the company not only provides products but also offers professional advice to its customers.

LONGi Solar is always at the forefront of the latest technologies and is constantly focused on research and development in order to provide the most advanced solutions in the industry. LONGi's global market presence is based, among other things, on the fact that they have not just one, but several plants in China, Malaysia, Yunnan and Kuching. This strategy allows them to serve their customers directly and efficiently, wherever they are in the world.

Founded in 2000, LONGi Green Energy Technology Co., Ltd. is committed to becoming the world's most valuable solar energy technology company. The results speak for themselves: ranked 168th in the Chinese Fortune 500 and boasting more than 60,000 dedicated employees. With a strong focus on intellectual property protection, the company has been granted patents for more than 2,000 products.


Longi solar panels


One of the most prominent developments in the field of solar cells is PERC (Passivated Emitter and Rear Contact/Rear Cell) technology. While this solution has been on the market for decades, it is only recently that PERC manufacturing has become popular and widespread, especially in residential solar systems.

LONGi's monocrystalline solar cells also use PERC technology, which further improves the performance of their products. PERC technology allows solar cells to operate at higher efficiencies and make better use of their light absorption capacity, even during periods when sunshine is not ideal, as they are able to efficiently use morning and early evening scattered light, resulting in longer energy production times during the day.

This increase in efficiency is achieved by placing a conductive layer on the back of conventional solar cells, which reflects previously unused light and converts it into energy within the panel. LONGi's PERC solar cell systems provide the same output as conventional solar cells due to their higher efficiency over a smaller area.