Commercial Steel Fire Doors

LHSH Single Leaf Fire Rated Door

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LHSH Single Leaf Fire Rated Door

CREATING SMOKE BARRIERS AROUND LARGE OPEN VERTICAL SPACES

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LHSH Unequal-Leaf Fire Rated Door

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LHSH Unequal-Leaf Fire Rated Door

PROTECTING ESCAPE ROUTES FROM AUDITORIUM FIRES

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LHSH Double Leaf Fire Rated Door

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LHSH Double Leaf Fire Rated Door

Double swing fire rated door designed for efficient evacuation and fire protection. Perfect for commercial and public buildings, combining compliance, durability, and smooth functionality.

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LHSH Single Leaf Fire-resistance Door

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LHSH Single Leaf Fire-resistance Door

DESIGNED TO PREVENT THE SPREAD OF FIRE/SMOKE in e.g. OUTDOOR POWER PRODUCTS COMPANY

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LHSH Unequal-leaf Fire-resistance Door

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LHSH Unequal-leaf Fire-resistance Door

Cinema steel fire door ensures audience safety with maximum fire protection. Engineered for commercial theaters, it combines soundproofing, durability, and compliance with fire safety standards.

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LHSH Steel Fire-resistance Doors

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LHSH Steel Fire-resistance Doors

CREATING SMOKE BARRIERS AROUND LARGE OPEN VERTICAL SPACES

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LHSH Steel Fire Rated Door

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LHSH Steel Fire Rated Door

Swinging type fire door offers reliable fire safety with smooth operation. Engineered for commercial and industrial applications, ensuring compliance and effective protection against fire hazards.

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unequal-leaf-swing-fire-door-at-children-hostipital

LHSH Unequal Swing Fire Door

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LHSH Unequal Swing Fire Door

ADVANCED FIRE-RESISTANT CORE FILLING BUILT FOR MAXIMUM SECURITY AND FIRE SAFETY e.g. at CHILDREN'S HOSPITAL

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Reason to Choose Us

Customizable Solutions

LHSH, a leader in the fire safety industry since 1998, leverages decades of expertise, craftsmanship, and technological innovation to deliver high-quality, reliable products. Backed by the ISO 9001:2008 and GB/T50430-2007 systems, we ensure that every solution meets the highest standards of safety and design to serve the diverse needs of our clients.