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LERRI Solar Energy

Xi'an-based LERRI Solar Energy Co., Ltd. is a wholly-owned subsidiary of Xi'an LONGi Silicon Materials Corp. (SH.601012), the world’s largest manufacturer of mono-crystalline silicon photovoltaic (PV) products.



Lerri Solar is setting up branches world wide, forming a global development network. The company is committed to delivering comprehensive development, design and construction services. Utilizing system products and construction specifications of the highest standards, together with a comprehensive financial support system, LERRI Solar Energy guarantees its clients the highest return on investment. As a professional, one-stop, PV power station partner, LERRI Solar Energy has assembled a multi talented team and formed alliances with organizations that constantly seek to enhance technical integration and independent innovation.


Xi'an LONGi Silicon Materials Corp., established in 2000, is both the largest solar mono-crystalline silicon manufacturer in the world and a global leading solar power equipment manufacturer.

The US media organization, Fast Company, rated LONGi as one of the Top 10 Most Innovative Companies in China in 2013. ACCA ranked LONGi 17th in "The Future Top 100 Companies in China" in Sept., 2014 and LONGi was additionally included in the "Top 50 Listed Companies in West China in 2014" and "China's First Top 50 Companies in the Electronic Materials Industry". Finally the organization ranked among "China's Top 10 Enterprises Specialized in Semiconductor Materials" in 2015.