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It's formaldehyde testing, right? Many third-party testing agencies can, and we can also issue authoritative test reports.
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You'll have to see what everyone has to say.
1. Smell by smell, you can close the room for more than 24 hours, and then open the door, if you feel a dazzling and pungent smell, then basically formaldehyde has exceeded the standard 3 or more, if the smell is very heavy, but there is no dazzling feeling is estimated to exceed the standard 1-3 times, if there is no smell and no dazzling and pungent feeling, then congratulations, there will be no problem! >>>More
It's like what customs fees are needed.
The friction and wear testing machine of the furniture inspection and testing equipment of Telst Home Testing Instrument can be divided into rolling type, sliding type and metal scraper type.
Find the State Environmental Quality Supervision, Inspection and Quarantine Bureau for testing.
If formaldehyde is emitted in furniture, then for a long time, it is equivalent to living in the air containing formaldehyde for a long time, which is not good for all aspects of the body. >>>More