Key Features: The product is a steel fire-rated door, offering passive fire protection with fire ratings ranging from <highlight>20-180 minutes</highlight>. It features a robust construction with a <highlight>1.0 mm thick galvanized steel door leaf</highlight> and a 1.5 mm thick galvanized steel door frame, filled with a mineral door core. The doors are highly customizable in size, color, hardware, and finishes, including options for vision panels with tempered glass. This product is certified to multiple international standards including <highlight>EN, BS, AS, UL, GB, CE, Intertek, SGS, CNAS, and IAF</highlight>, making it suitable for various building projects, commercial, industrial, and residential applications.
Supplier Highlights: This professional manufacturer, Nanchang Zhuohong Import & Export Co., Ltd., boasts an impressive annual production capacity of <highlight>5,000,000 square meters</highlight>. The company is certified with <highlight>ISO 9001, ISO 14001, and OHSAS 18001</highlight>, demonstrating a commitment to quality and environmental management. They have a rich export experience, having supplied UL Certified Steel Fire Doors to notable projects such as the <highlight>HYATT Palace Hotel</highlight> and The CR Vanke Mall, and offer OEM services.