the design and manufacture of fresh air system filters are becoming more and more elaborate and complex. So, does the more layers of the filter really mean the better the filtration effect? Let's expl...

GMUSEM Environmental Technology Co., Ltd. is a company specializing in the development, production and sales of environmental health products. Since the establishment of the sub-enterprise, the techno...

So, is it worth installing a ventilation system with filtering capabilities? This article will explore this question from multiple perspectives....

This article will introduce the maintenance steps and precautions of the new wall-mounted fan in detail to help users better protect the equipment and improve its use effect....