

Hong Penguin operates specialized manufacturing bases dedicated to the fabrication of renewable aluminum honeycomb base panels and precision-finished door, wall, and cabinetry systems. By replacing traditional wood and MDF substrates with aviation-grade aluminum honeycomb cores, our continuous manufacturing workflow eliminates formaldehyde emissions, delamination risks, and moisture absorption at the source.
Our end-to-end production pipeline integrates automated thermal lamination, multi-axis CNC routing, proprietary edge detailing, and standardized modular pre-drilling to ensure millimeter-level precision across every custom architectural project.

Aviation hexagonal aluminum honeycomb cores are thermally bonded with high-grade aluminum skins. We offer 18mm double-layer, 4-layer, and heavy-duty 8-layer aluminum skin configurations to deliver up to 150 MPa bending strength and high impact resistance.

Our continuous automated roll-forming line supports monolithic single door panels up to 6 meters in height without splicing, guaranteeing perfect surface flatness, structural rigidity, and zero joint lines.
Our precision CNC machining centers execute eight specialized craftsmanship techniques to achieve seamless jointing, ergonomic handleless functionality, and refined tactile finishes:
Seamless miter corner connection for delicate, smooth edges.
Uniform color-matched vertical flutes for 3D architectural depth.
Ergonomic handleless door design with minimalist modern lines.
Reinforced structural profile enhancing panel flatness and rigidity.
Multi-layer bonding ensuring lightweight, non-deforming strength.
Smooth seamless curved molding for soft, elegant transitions.
Flush metallic decorative inlay accents for elevated luxury feel.
Soft rounded exterior corner design preventing accidental collision.

Pre-drilled Φ10mm holes maintain a standard 32mm (±0.5mm) edge-to-center distance.

Pre-machined mounting slots accommodate diverse architectural door and cabinet conditions:
Door leaves are beveled at 45° with magnetic silent strips for automatic hermetic pull-in, paired with dual-spring automatic bottom drop-down seals providing over 10 dB noise reduction.
CNC milling of concealed 6*9mm channels to house warm/neutral/white LED strips, multi-mode switches (PIR motion, touch, hand sweep, door contact), and 220V-to-12V power drivers.
Options include skin-feel PETG series (high gloss/matte), realistic PVC wood/stone grain thermal transfer, Morandi solid tones, anodized metal finishes, and scratch-resistant powder coatings.
Send us your CAD drawings or architectural design specifications for instant material take-offs and factory-direct quotations.
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