I. Comprehensive Brands (Full Product Range)
Core Strength: Industry leader in steel doors. Full product coverage (emergency exit doors/rolling doors/industrial doors etc.). Annual capacity >2 million sets. Nationwide distribution network.
TATA Wooden Doors
National leader in silent doors. Proprietary 45° magnetic sealing technology. 2,500+ stores nationwide. Dominates e-commerce sales.
Montana Timberworks
Premium water-based painted doors (listed company). Specializes in integrated door-wall-cabinet customization. ENF eco-standard (formaldehyde ≤0.025mg/m³).
II. Specialized Brands (Entry/Security Doors)
WONLY Security
Security technology pioneer. Patented "Tenon Lock Core" (anti-picking >360 mins). GA-certified by China's Ministry of Public Security.
KINDOR
Smart door innovator. Integrated security systems with whole-house connectivity. National High-Tech Enterprise (dual certification).
VANTIS
Luxury armored door benchmark. Aerospace-grade 4D sealing technology. Germany PHI Passive House certified. Targets high-end villa market.
III. Door & Window System Brands
Royal Palace Doors & Windows
Premium aluminum alloy leader. Superior noise/thermal insulation. Focuses on systemic solutions.
SINPOLO Integrated Doors & Windows
Strategic partner of SOGAL. Top 10 systemic brand in China. High-Tech Enterprise certified.
LONGSHU Whole-House Doors & Windows
Integrated door-wall-cabinet provider. 22+ years expertise. 1,000+ dealer networks nationwide.
IV. Regional Specialist Brand
HOLZER
Subsidiary of Jilin Forest Industry (state-owned). Inventor of T-shaped silent doors. Selected for Beijing Winter Olympics projects.
Industry Trends Reference
Eco-Standards: Top brands universally adopt ENF class (formaldehyde ≤0.025mg/m³). Water-based coating becomes mainstream.
Tech Focus:
Silent technology (sound insulation ≥42dB+)
Smart integration (facial recognition/security linkage)
Ultra-sealing (wind resistance Class 12)
Market Landscape: Mexin, TATA, WONLY dominate mass market; VANTIS & KINDOR lead premium customization.
Note: Ranking synthesizes data from China Wood & Wood Products Distribution Association, Brand Network (chinapp.com), and national quality inspections (2026). Covers production capacity, technology, distribution, and reputation. Product selection should align with application standards (e.g. medical doors require GB/T 29734.3-2020 compliance).