Products

3dots Cobalt-free Humidity Indicator Card

3dots Cobalt-free Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.  

read more
3dots Humidity Indicator Card

3dots Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.  

read more
4dots Humidity Indicator Card

4dots Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.

read more
6dots Coblt-free Humidity Indicator Card

6dots Coblt-free Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.  

read more
6dots Humidity Indicator Card

6dots Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.  

read more
7dots Humidity Indicator Card

7dots Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.

read more
10dots Humidity Indicator Card

10dots Humidity Indicator Card

Effectively monitor whether the humidity in the sealed package is within the specified
range, indicating sensitive color change, excellent workmanship, easy to use. Use
sulfur-free paper as carrier, safe to use.

read more

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