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Phone: +86-534-5012407
Mobile phone: +86-188-6602-0062
Email: sddljnhb@163.com
Website: http://www.sddljnhb.com
Address: No. 5166, Tianqu East Road, Economic Development Zone, Dezhou City, Shandong Province
Our company’s haze‑removal fan—also known as a duct‑type fresh‑air purification fan or haze‑removal ventilator—is a duct‑mounted fresh‑air system that combines low‑noise air supply, air filtration and purification, and intelligent control. Building on the foundation of a quiet fan, it integrates an air‑filtration module that efficiently removes particulates such as PM2.5, dust, pollen, and allergens from outdoor air. At the same time, a low‑noise blower delivers the purified, fresh air into indoor spaces. Certain models also feature controller‑based functions like airflow adjustment and timed operation. Widely deployed in residential, office, and commercial settings as part of fresh‑air systems, this equipment serves as a core solution for improving indoor air quality during hazy and polluted conditions.
Mobile phone:+86-188-6602-0062
Email:sddljnhb@163.com
Website:http://www.sddljnhb.com
Address: No. 5166, Tianqu East Road, Economic Development Zone, Dezhou City, Shandong Province
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