Shenzhen Chunwang New Materials Co., Ltd. is one of the most reliable manufacturers and suppliers of reversible humidity cards 30%-50% rh in China. With abundant experience, we warmly welcome you to buy cheap reversible humidity cards 30%-50% rh made in China here from our factory. Contact us for more details.
Humidity Indicator to Monitor Performance
CHUNWANG manufactures a full line of Humidity Indicator Cards (HIC) which allows a low cost method of indicating humidity conditions for various types of barrier packaging.
Available Humidity Indicator Cards:
30%, 40%, 50% HIC cards
5%, 10%, 15% HIC cards
5%, 10%, 60% HIC cards
10% to 60% HIC Cards
10% to 100% HIC cards
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