"GTT invent" is the trademark of the
Global Technology Trade & Invent Company
which is funded in Dec. 2009, and meanwhile @ NTHU now
Global Technology Trade & Invent Company
which is funded in Dec. 2009, and meanwhile @ NTHU now
綠能環保產品設計 前瞻技術整合&專利授權 綠色能源研發&科技產品設計 光電轉換元件經銷貿易