Yizhu Technology Co., Ltd. is one of the leading photovoltaic silicon cell and module manufacturers in China. We design and manufacture various high-quality and environmentally friendly photovoltaic products for photovoltaic system applications. Backed by the group's strong support and mass production experience, OLLIN Solar has grown significantly over the past few years. In the years of development, we have always put our commitment to quality first, and now we have successfully applied for TUV, IEC, CE and UL certification to ensure the quality of our products. Our state-of-the-art manufacturing process, well-trained staff and international testing standards are the guarantee that we provide high standard photovoltaic products to the market. So far, OLLIN Solar has won a lot of awards in various fields of society, and we have been recognized as an A-level standard import and export company, a national high-tech enterprise, a clean energy production enterprise, etc. As a manufacturer, OLLIN is proud to offer our efficient and reliable solar solutions worldwide.