
01 — SEALED. A fire door earns nothing until the day it matters.
02 — TESTED. 180 minutes of furnace, a rating at a time.
03 — HELD. The door stays a door. What is behind it stays alive.
MERLINKEDI · FIRE DOOR SYSTEMS
Fire doors, engineered to hold.
Fire-rated steel, wood and steel-wood door systems — tested to UL 10B / UL 10C / NFPA 252: 180 minutes of furnace, held. Scroll to see it through.
20 / 60 / 90
SELECTED RATED CONFIGURATIONS
25,000 m²
MANUFACTURING FACILITY
2010
DOOR MANUFACTURING SINCE
UL / NFPA
SELECTED STANDARDS
PRODUCT FAMILIES
One architecture. Four families.
The catalogue is organized by construction first — not by glazing or fire rating — so it scales as new models and certifications are added.

01 /
Steel Fire Doors
Single, double, unequal double, glazed and louvered configurations for commercial and public buildings.

02 /
Steel-Wood Fire Doors
Hybrid construction combining project durability with a refined architectural appearance.

03 /
Glazed Systems
Documented glazed configurations with model-specific door and glazing size limitations.

04 /
Fire Door Frames
Steel and wooden composite frame systems matched to selected tested configurations.
FOCUS MARKETS
Existing U.S. experience. Next-stage growth in the Middle East.

US /
United States
Build on existing customer experience with documented tested configurations, project specifications and technical information.
EXISTING CUSTOMER EXPERIENCE · COMPLIANCE-LED · TECHNICAL DOCUMENTS

ME /
Middle East
A strategic growth market — customization, finishes, glazing, hardware preparation and bulk supply for hospitality and commercial projects.
GROWTH MARKET · PROJECT CUSTOMIZATION · HOSPITALITY & COMMERCIAL
APPLICATIONS
Doors designed around the building environment.

01
Industrial

02
Healthcare

03
Commercial

04
Education

05
Rehabilitation
PERFORMANCE / TESTING
Evidence first. Claims second.
Evaluate each system against the applicable standards, fire rating and model-specific limitations in its supporting documents. Confirm the specified configuration and permitted certification-mark use before procurement.
01
Intertek Listing Information
Model-specific listings for selected configurations.
02
Authorization to Mark
Controlled use of certification marks on listed models.
03
Fire Test Reports
Technical reference documents for tested systems.
04
Domestic Certification Portfolio
Additional capability documentation.
MANUFACTURING
Manufacturing Facility in Anqing, Anhui.

Anhui Meilin Kaidi Wood Industry Co., Ltd. was established in 2010 and operates a 25,000 m² manufacturing site in Anqing, Anhui — supporting wood, steel and steel-wood fire door production for project-driven requirements.
2010
ESTABLISHED
25,000 m²
FACTORY AREA
Anqing
ANHUI, CHINA
3 Systems
WOOD · STEEL · STEEL-WOOD
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