Yingli is a leading solar energy company and one of the world’s largest integrated photovoltaic manufacturers. Yingli develops, manufactures and sells photovoltaic panels to a wide range of markets, including Germany, Spain, Italy, Belgium, Netherlands, Greece, France, South Korea, China, and the United States. Its Headquarters are in Baoding, China. Yingli Green Energy is publicly listed on New York Stock Exchange.

Canadian Solar is one of the world’s largest solar panels producers. As a leading integrated provider of ingots, wafers, solar cells, solar panels, solar power systems and specialized solar products, Canadian Solar delivers uncompromising values to its customers across the globe. Canadian Solar operates in 7 countries – Canada, China, Germany, Italy, Japan, Korea and United States.

CEEG (Shanghai) Solar Science & Technology Co., Ltd, is a part of CEEG Group (China Electronic Equipment Group) and Hong Kong Xinde Group, which researches, develops, manufactures, sells and services poly silicon solar panels.

The company’s products have been exported to the United States, and many European countries such as Germany, Spain, Italy and Southeast Asia.

LDK Solar - LDK Solar is a manufacturer dedicated solely to the design, development, manufacturing and distribution of multi crystalline solar wafers. They provide wafering services to both multi crystalline and mono crystalline solar cell and panel manufacturers. Their headquarters and large scale, state-of-the-art manufacturing facilities are located in the Hi-Tech Industrial Park, Xinyu city, Jiangxi province in the People's Republic of China.

In the green energy industry, BYD provides Solar Panels Inverters, Li-ion batteries and LED lighting. Based on these technologies, BYD has developed electric vehicles, energy storage system, solar power system, Hybrid energy system and other green energy solutions. In the future, BYD will continue to lead the new energy revolution, to help people get rid of environment issues.

JA Solar Holdings Co., Ltd. is engaged in design, development, production and sales of high-performance solar energy products. Established on May 18, 2005, JA Solar was listed on NASDAQ in the United States (ticker symbol: JASO) on February 7, 2007. In 2009, the sales of JASO reached 3.8 billion RMB and annual shipments achieved 509 MW, which made JASO rank the world's top six and China's top three manufacturers of solar cells.

ReneSola is a leading global manufacturer of solar wafers and provider of solar module OEM services. ReneSola began the solar business in 2005 as a solar wafer manufacturer and quickly grew to become one of the largest solar wafer manufacturers in the world. Leveraging our strong base in solar wafer manufacturing, we expanded our operations upstream into polysilicon production and downstream into PV cell and PV module production to become a fully vertically integrated solar company.

Diehl AKO is a part of Diehl Controls, which not only produces mechanical, electromechanical and electronic components, but also designs, develops and produces in close cooperation with its customer individual solutions as well as complete systems which are delivered directly to the customer´s assembly line. Furthermore inverters are developed, produced and delivered to the solar energy industry. Diehl AKO is a multinational organization with headquarter in Wangen, Germany.

SMA Solar Technology AG develops, produces and sells solar inverters and monitoring systems for photovoltaic applications. SMA is the world’s largest producer in this segment and is the only vendor that has a product range with the matching inverter type for any module type and any power class. SMA Solar Technology AG is headquartered in Niestetal, near Kassel, and is represented on four continents by 13 foreign subsidiaries.

As a global specialist in energy management with operations in more than 100 countries, Schneider Electric offers integrated solutions across multiple market segments, including leadership positions in energy and infrastructure, industrial processes, building automation, and data centres/networks, as well as a broad presence in residential applications. The headquarters of Schneider Electric is located in Rueil Malmaison in France.

Solar Insurance & Finance (Solarif) is located in Arnhem, Holland and is an internationally operating independent insurance company, specialized in the insurance of solar energy installations. Solarif insures installations on the roofs of private clients and businesses as well as solar energy parks in the Netherlands and other countries.

E.ON is one of the UK’s leading integrated power and gas companies – generating and distributing electricity, and retailing power and gas – and is part of the E.ON group, the world's largest investor-owned power and gas company.

Rabobank Group is an international financial services provider operating on the basis of cooperative principles. It offers retail banking, wholesale banking, asset management, leasing and real estate services. Focus is on all-finance services in the Netherlands and on retail and wholesale banking, and food & agri internationally. The local Rabobanks serve seven million Dutch private individuals and corporate clients, offering a full range of financial services. The local Rabobanks, their members and their clients make up Rabobank Group’s cooperative.