The cold catalyst and photocatalyst filter screens decompose harmful gases through catalyzed oxidation under certain temperature or light conditions, and have the ability to remove formaldehyde (VOC), without any treatment, lasting for a long time, and no secondary pollution.

The cold catalyst can reach the desired effect of generating catalytic decomposition on harmful gases when temperature surpasses 5 ℃ and humidity reaches 40%.

It can be used for a long time without any treatment

It can be customized according to customer needs.

Household and commercial air purification equipment, ventilation systems.

Using high-quality activated carbon, activated carbon fiber or catalytic materials,

continuous adsorption or decomposition of odour molecules can effectively remove

smoke, mould, and pet odours from the air.

It can also filter particulate matter such as dust and pollen from the air, reducing the

spread of allergens and achieving efficient and long-lasting purification, creating a

fresh and healthy living environment.

Can be customized according to customer needs.

Household and commercial air purification equipment, ventilation systems.