强制对流换气式实验箱 DQLH-500 厦门德仪设备有限公司

p1Src=//y3.yzimgs.com/uploads/145625/20191030-15319362.jpg?watermark/2/text/5Y6m6Zeo5b635Luq6K6-5aSH5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast