Primor Metal Door Co., Ltd. specializes in manufacturing high-precision thermal break aluminum window and door systems designed to meet rigorous structural, energy efficiency, and wind load demands of commercial and high-end residential developments.
Our aluminum profiles feature high-grade PA66 polyamide thermal break strips that physically isolate internal and external aluminum frames. This engineered thermal barrier dramatically reduces heat transfer, mitigates condensation, and optimizes building energy insulation ratings.
Extruded from 6063-T5 and 6063-T6 primary aluminum alloys with heavy wall thicknesses, our window and door frames are engineered to withstand severe wind pressures, high-rise structural loads, and extreme weather exposure across varied climate zones.
Systems support double or triple insulated glass units, Low-E solar control coatings, argon gas infill, laminated safety glass, and acoustic dampening interlayers tailored to acoustic and thermal insulation requirements.
A comprehensive overview of core profile series manufactured by Primor Metal Door Co., Ltd. for architects, general contractors, and project developers.
| Profile Series | System Type | Frame Depth | Glass Range | Air / Water Tightness | Thermal Performance (U-Value) |
|---|---|---|---|---|---|
| Series 105 | Sliding Window | 105 mm | 5mm + 12A + 5mm to 6mm + 18A + 6mm | Class 4 / Class 8A | 1.8 - 2.2 W/m²K |
| Series 119 | Casement Window | 119 mm | 6mm + 12A + 6mm Double/Triple Low-E | Class 4 / Class 9A | 1.4 - 1.8 W/m²K |
| Series 77 | Bi-Folding Door | 77 mm | 6mm + 14A + 6mm Toughened Glass | Class 3 / Class 7A | 1.9 - 2.3 W/m²K |
| Series 88 | Architectural Swing Door | 88 mm | 5mm + 16A + 5mm Safety Laminated | Class 4 / Class 8A | 1.6 - 2.0 W/m²K |
| Series 150 | Heavy-Duty Sliding Door | 150 mm | 8mm + 16A + 8mm Double Low-E | Class 4 / Class 9A | 1.5 - 1.9 W/m²K |
Every architectural order undergoes rigorous production management and multi-stage testing to guarantee flawless operation and long-term durability on-site.
High-precision CNC cutting, milling, and corner crimping ensure exact frame squareness, tight tolerances, and flawless joint seal integrity.
Finishes include AAMA-compliant powder coatings, fluorocarbon PVDF painting for marine climates, and high-resolution wood-grain transfers.
Finished windows and doors are fully labeled by schedule opening, protected with shrink wrapping, and securely packed in fumigated wooden crates.
Clear, direct answers regarding custom extrusion, shop drawings, technical support, and international export procedures with Primor Metal Door Co., Ltd.
Primor Metal Door Co., Ltd. manufactures systems complying with international structural and thermal standards, including AAMA, NFRC, CE, and AS2047. Profile extrusions utilize 6063-T5/T6 architectural aluminum alloy with high structural wind load resistance.
Our dedicated engineering team analyzes client architectural blueprints, structural opening requirements, wind pressure loads, and energy efficiency specs to generate comprehensive 2D/3D shop drawings and structural calculations prior to production.
For marine and coastal environments, we apply PVDF fluorocarbon coatings or marine-grade anodized treatments exceeding 25-micron thickness, providing superior resistance against salt-spray corrosion, UV degradation, and weathering.
Standard manufacturing leads range from 25 to 35 business days following shop drawing approval. Products are packed in reinforced, fumigated wooden crates designed for safe ocean transport and container handling.
Planning a custom commercial or luxury residential project? Contact the technical engineering team at Primor Metal Door Co., Ltd. via email at [email protected] for technical consultations, product samples, and direct B2B factory quotes.