鉑鈷(Pt-Co)色度測定儀 ET-2000
深圳市弘基嘉科技有限公司
p1Src=//y3.yzimgs.com/uploads/539222/2021511-102818414.gif?watermark/2/text/5rex5Zyz5biC5byY5Z-65ZiJ56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast