Overview
Yingli is one of the leading vertically integrated photovoltaic (PV) product manufacturers in China.
Yingli, through its principal operating subsidiary in China-Baoding Tianwei Yingli New Energy Resources Co., Ltd. designs, manufactures and sells PV modules and designs, assembles, sells and installs PV systems that are connected to electricity transmission grids or those that operate on a stand-alone basis.

Yingli is currently one of the largest manufacturers of PV products in China as measured by annual production capacity, with 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 is one of the few large-scale PV companies in China with a vertically integrated business model. Its products and services substantially cover the entire PV industry value chain from the manufacture of multicrystalline polysilicon ingots and wafers, PV cells, PV modules and PV systems to PV system installation. Its end-products include PV modules and PV systems in different sizes and power outputs. Yingli sells PV modules under its own brand name, Yingli Solar, to PV system integrators and distributors located in various markets around the world, including Germany, Spain, Italy, South Korea, Belgium, France, China and the United States.
Yingli has completed various large projects in Europe and China over the past few years, such as the China National Brightness Project in 2002. It cooperated with Solar-Energiedach GmbH NL in the design and installation of a 1MW PV system covering the roof of the Kaiserslautern soccer stadium in Germany, one of the 2006 FIFA World Cup venues. At the end of 2006, Yingli signed a 42MW contract with Acciona Energy to help build the world's largest solar plant in Moah, Portugal.
Yingli completed Initial Public Offering on the New York Stock Exchange on June 8, 2007. It is continuously undergoing Phase III in its plan to increase capacity to 600MW by the middle of 2009.
Yingli Modules
As the largest integrated manufacturer in China, Yingli controls the entire production process and optimizes each individual component that goes into making a module. From the latest generation technology used in our wafering and cell manufactured process, to the highest quality components used in array and module assembly, Yingli is committed to delivering a top quality module. We produce a wide variety of module types that reflect the requirements of on-grid systems, off-grid systems and other configurations.
With a growing international team comprised of experienced professionals in the industry, Yingli believes collaborative commercial relationships will continue to drive the fast growth of the industry. Their continuously improving quality assurance programs and the international certifications of products demonstrate a commitment to quality and their customer’s needs.
What benefits you can receive from Yingli Module:
- Highest quality that can only be achieved by an integrated manufacturing process
- 25 year quality warranty
- UL, IEC & TUV certificates meet the requirements of each specific region
- High quality performance enables multipurpose applications
- Good mechanical strength
Click here for more information at the Yingli website
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