The basement is moist all the year round. In rainy season, the relative humidity of the basement is as high as 90%, especially in the rainy season in the south. It is easy to make the items in the basement mildew, causing great harm to human health.

  Moisture into the body, for a long time easy to get rheumatic diseases or skin lesions. Medical research shows that there is a large amount of hydrogen in the basement, which can cause leukemia, infertility, fetal malformation, genetic malformation and other consequences.

Damp and moldy basement wall mold, long-term contact and inhalation of mold, can cause respiratory diseases and allergic symptoms, such as bronchitis, tonsillitis, hay fever, asthma, etc.; Immunity. People with low strength may also cause headaches, fever, skin or mucous membrane inflammation, poisoning, or carcinogens; Cause fungal pneumonia and other diseases; Allergic diseases.

Tq-ept technology is one of the first to introduce its technology to the Chinese market. Just like the growth history of China's high-speed rail, we have continuously tested and upgraded the product intelligently after introducing the technology. After nearly ten years of r&d and practice, the single function button has been upgraded perfectly....

While we provide users with a better way of life, we also strive to open up more field function transformation.