Austria’s Verbund Green Power has signed a framework agreement with Chinese solar equipment maker Trina Solar Co Ltd (<a href="http://english.sse.com.cn/markets/equities/list/overview/?COMPANY_CODE=688599&STOCK_CODE=688599" target="_blank">SHA:688599</a>) to procure over 700 MW of photovoltaic modules over an initial period of five years, the companies said on Thursday.