Ions are charges contained in molecules or atoms. These ions exist in nature. In short, small ions have a survival time between 30 and 300 seconds, but they are very active; and the density of small ions ranges from 900 to 1100 Negative ion...

Bus plasma air...

Hanging type odor purifier, sterilization and deodorizing disinfection machine application range: property management, food processing and preservation, dry and wet warehouse preservation, market, supermarket, shopping mall, catering, hospital, nursin...

Special for elevator...

Wall-mounted air purification and disinfection machine products are used in: property management, food processing and preservation, dry and wet goods warehouse preservation, market, catering, hotel rooms, nursing homes, hospitals, pet shops, offices, ...