1.Digital Whiteness Meter; 2.Warranty:ISO; 3.Payment:100%T/T in advance; 4.MOQ: 1 pc A & E ... Spectrophotometer, Visible Spectrophotometer, Flame Photometer, Whiteness Meter, Turbidity Meter, Colorimeter, Gloss Meter, Tintometer, Automatic Polarimeter, Auto Melting Point ... Factory (paper/sheet), Publishing Company (paper/sheet), etc.5.Textile industry: Fabric (sheet), Gauze (sheet), Weaving factory ...