The air purifier industry started relatively late. It wasn't until 2000 that domestic manufacturers began to emerge. However, starting from 2011, the number of air purifi…
The clean-running vehicle is used for the transfer of non-pollutable items such as those in the fields of medicine, biology, and electronics. It can effectively prevent t…
It is usually made of cleanable polyurethane foam. The primary concern is to prevent any damage to the filter caused by debris resulting from construction, maintenance, o…
When installing the initial equipment filter, push the new filter unit directly along the track into the filter box and lock it in place. Then, attach the PVC bag device …
The bag-in-bag-out filtration method currently in use in China is still rather limited.
The situation where harmful chemical, physical or biological factors that pollute indoor air enter the indoor environment and have reached a level that causes direct or i…