Recruitment in Dahuali Prefecture, Guangyuan

Actually, activated carbon is sold in many places.

1. Chemical store, bottled activated carbon. There are expensive ones and cheap ones. Generally, there are more beside universities and middle schools.

2. The labor insurance shop has a special activated carbon bag, which is cheaper and does have the function of filtering harmful gases. There are large chemical plants and machinery factories around.

3. There are some specialty shops of activated carbon, which will be around new or existing large communities.

There are more online sellers now.

Suggestion: If it is a newly renovated new house, it is best to ask a professional company to carry out special treatment to remove harmful gases from pollution sources, while activated carbon can only absorb harmful gases in the limited air around it and is easy to saturate.

Changyang Environmental Science and Technology Specialty Indoor Harmful Gas Purification 0371679 91KLOC-0/29 (6793256)