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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 manufactures stainless steel round dampers—specialized airflow control valves designed for circular ductwork. These dampers are widely used in ventilation and air-conditioning systems, exhaust-gas treatment, chemical processing, food and pharmaceutical industries, and other applications involving circular ducts, enabling precise airflow regulation, duct opening and closing, and system balancing. With their outstanding corrosion resistance, hygienic properties, and high-temperature tolerance, they are the preferred choice for demanding operating conditions characterized by humidity, corrosivity, or stringent hygiene requirements.
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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