필터

In the global air-purifier market, shipping often costs more than the filters themselves. The units are light but bulky, and carriers bill for space, not ...

In the world of air purification technology, Plasma and HEPA filters are two of the most talked-about systems. At HisoAir, we're committed to providing you ...

In today’s commercial landscape, indoor air quality (IAQ) has become a critical health and productivity factor. Whether you operate an office, a production shop floor, ...