After careful research, we have chosen a leading Chinese manufacturer of solar modules for our complete grid tie systems.
Our selection criteria was module quality and performance and company financial health and stability.

Yingli is one of the leading photovoltaic (PV) manufacturers in China when measured by an annual production capacity of 400 megawatts of polysilicon ingots and wafers, 400 megawatts of PV cells and 400 megawatts of PV modules, as of September 2008. Yingli has a vertically integrated business model, from the manufacture of multicrystalline polysilicon ingots and wafers, PV cells, to PV modules. Yingli markets under its own brand name, Yingli Solar, to PV system integrators and distributors throughout the world, including Germany, Spain, Italy, South Korea, Belgium, France, China and the United States. Yingli has been awarded and installed many large projects in Europe and China over the past few years, such as the China National Brightness Project in 2002, a 1MW PV system installed on the roof of the Kaiserslautern soccer stadium in Germany. Yingli also was awarded a 42MW contract with Acciona Energy to help build the world's largest solar plant in Moah, Portugal. Yingli was listed on the New York Stock Exchange on June 8, 2007 and has maintained a healthy stock value in spite of the economic downturns.