[Detailed Product Description]

Design & Aesthetics
As showcased in Buzhoushan Fiberglass Door — Main Product Image (21).jpg, this entry system features a magnificent 2-panel double door design with a rich, authentic oak woodgrain finish. The upper arched panels are accented with decorative black clavos and a functional speakeasy window protected by a classic wrought-iron grille. The lower rectangular panels echo the vertical planking style, creating a cohesive, rustic Mediterranean or Craftsman look. This design offers a grand architectural statement for high-end residential projects without the upkeep required by natural timber.

Engineered for Extremes
Performance is at the core of our manufacturing process. Every door is built with a 100% CFC-free injected Polyurethane (PU) foam core, ensuring superior thermal performance that far exceeds standard wood entry systems. To maintain permanent structural straightness, we use full-length Laminated Veneer Lumber (LVL) stiles. Unlike wood-edged doors, our system utilizes composite top and bottom rails that are 100% moisture and rot-resistant, providing an impenetrable barrier against the elements for a lifetime of maintenance-free service.

Standard Specifications & Sizes
We manufacture our units to meet rigorous international standards for the fiberglass door export market:
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Door Leaf Thickness: 1-3/4″
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Standard Widths: 32″, 34″, 36″, up to 41″
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Standard Heights: 80″, 84″, 95″, 96″
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Jambs & Frames: Available in WPC (Wood Plastic Composite) or Grained Composite
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Available Jamb Depths: 4-9/16″, 5-1/4″, 6-9/16″, and 7-1/4″
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Seal System: Foam compression weatherstrip, aluminum alloy sill with composite substrate, and aluminum drip cap bottom sweep.


Why Partner with Buzhoushan Door?
Buzhoushan Door is a specialized fiberglass door factory focused on providing high-quality, scalable solutions for global fiberglass door wholesale partners. We understand the complexities of the fiberglass door export industry and offer:
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Turnkey Hardware Integration: All doors are prepared with reinforced lock-blocks for rapid on-site hardware or smart lock installation.
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Mixed Container Services: Optimize your logistics by mixing various styles and sizes in a single shipment.
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Professional B2B Support: Dedicated account management to ensure your exterior door wholesale orders meet precise project specifications and international shipping standards.















