humidity indicator cards(HIC)

humidity indicator cards(HIC) 1,humidity range:10-40% 2,color change: blue--pink 3,brand: HUMIDITOR 4,to used in alll areas that needs moistureproof such as,PCB,SMD LED, IC,semiconductor industries 5,thickness:0.4mm 6,we provide customer products with customer printings,OEM services 7,widely indicator range from 5%-90% 8,1step supply humidity indicator cards all comply with RoHs,MSDS,J-STD-033B,cobalt-free test,REACH and so on.

9,1step is the only one factory in china who has registered its own trademark of humidity indicator cards named " HUMIDITOR" 10,welcome for your inquires, we shall make the best offer to you, to supply you the best products with high quality, lowest price, timely delivery and the best services.

thanks yours faithfully, yuki cao