4 Dots High Quality Hottest Humidity Indicator Card
Lead-free RoHS compliant. · Reversible color change · Quick delivery within 24h · OEM allowed · Standard,cobalt-free and cocl2-free type are available · Meet MIL-I-8835 and J-STD-033 requirements · A permanent after-sales service
Chunwang Environmental Protection Technology Co., Ltd
a) Electronics, PCB
b) Optical components, synthetic material, organic materail
d) Bulk packaging, preservation packageEstablished in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of 4 dots high quality hottest humidity indicator card in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.