Delaware's governor Jack Markell joined the developers of what is said to be the US state's largest solar farm in a ceremony to dedicate the 15MW plant earlier this week.
Although financial details were not disclosed, SolarWorld subsidiaries in the US and German have built and sold three PV power plant projects that had a total combined capacity of 46.3MW.
A petrochemical construction firm based in Saudi Arabia plans to build a state-of-the-art polysilicon plant in Sarawak, Malaysia, expected to being production in 2016.