Spanish solar company ISOFOTON and Chinese oil company, China National Offshore Oil Corporations (CNOOC)'s subsidiary, TIANJIN LISHEN BATTERY JOINT-STOCK, have established a joint venture based in Tianjin, China. The new company, called ISOFOTON LISHEN New Energy, will develop PV projects totalling 150MW. CNOOC will invest up to US$300 million in the projects. For the CNOOC Group, partnering with ISOFOTON is an opportunity to have a strong European partner with experience in PV technology and extensive knowledge of international markets.