選購依據:
是(shi)(shi)否(fou)(fou)為(wei)真(zhen)正的著名品(pin)牌;是(shi)(shi)否(fou)(fou)有(you)突(tu)出(chu)的隔熱性能(neng);顏色是(shi)(shi)否(fou)(fou)有(you)持久(jiu)性;是(shi)(shi)否(fou)(fou)具(ju)有(you)防(fang)劃傷層;是(shi)(shi)否(fou)(fou)能(neng)阻隔99%以(yi)上的紫外線;是(shi)(shi)否(fou)(fou)清晰度高,視線好;是(shi)(shi)否(fou)(fou)有(you)專業的施工環境和施工技術;是(shi)(shi)否(fou)(fou)有(you)國(guo)家權(quan)威部(bu)門的檢(jian)測報告(gao)。