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Corporate News
2021-11-05
979

Radon -- the most cunning "killer" of indoor environmental pollution

In indoor pollution, compared with formaldehyde, benzene, TVOC and other pollution sources that can feel strong odor or cause obvious physical discomfort in a short time,
Corporate News
2021-11-04
906

Hot research: when can the fresh air system really catch fire?

In recent years, fresh air system has gradually entered our life and become a new type of household appliances
Corporate News
2021-11-03
946

Are you limited by the misunderstanding of the inertial thinking of the fresh air system?

Haze not only affects our daily life, but also causes respiratory and cardiovascular diseases.