TrinaTracker, part of Chinese group 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>), has achieved compliance with the local content rules set by the Brazilian development bank BNDES for its Vanguard 1P single axis trackers.