Reuters: Natixis Private Equity Asia Capital (NPEA) sees opportunity in China’s renewable energy sector, particularly wind power companies and makers of energy-efficient equipment, but has reduced its exposure to solar-power companies. It sees potentially strong returns from wind projects over a two- to three-year period as a result of a tight supply of parts for wind power plants, Gael de Barmon, president of NPEA, said on the sidelines of a private equity conference. The fund recently …