[Detailed Product Description]

Design & Aesthetics
The door featured in the image displays a sophisticated 9-panel design, characterized by three rows of three panels. The top row features an elegant arched embossment, while the middle and lower rows provide a traditional, stately appearance. The high-definition mahogany woodgrain texture offers a rich, deep finish that perfectly replicates real wood without the risk of expansion or contraction. This solid-panel design (no glass inserts) ensures maximum privacy and structural uniformity for any entryway.

Engineered for Extremes
Our fiberglass doors are built to outperform traditional materials in every category. The core is composed of 100% CFC-free injected Polyurethane (PU) foam, offering superior thermal insulation that provides up to 4 times the insulating R-value of a standard wood door. To prevent warping and bowing, we utilize full-length Laminated Veneer Lumber (LVL) stiles. Furthermore, the composite top and bottom rails are entirely moisture and rot-resistant, ensuring the door remains unaffected by ground-level water or roof runoff.

Standard Specifications & Sizes
We manufacture our doors 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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Available Widths: 32″, 34″, 36″, up to 41″.
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Available Heights: 80″, 84″, 95″, 96″.
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Frame Options: WPC (Wood Plastic Composite) jambs or Grained Composite.
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Jamb Depths: 4-9/16″, 5-1/4″, 6-9/16″, and 7-1/4″.
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Sealing System: Includes foam compression weatherstrip, aluminum alloy sill with composite substrate, and an aluminum drip cap bottom sweep.

Why Partner with Buzhoushan Door?
Buzhoushan Door is a leading fiberglass door factory committed to supporting the global exterior door wholesale market with high-volume, precision-engineered products. We understand the logistical needs of B2B importers, which is why we offer:
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Mixed Container Services: Optimize your inventory by mixing different styles and sizes in a single shipment.
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Turnkey Hardware: Our doors come prepared with reinforced lock-blocks for rapid hardware integration.
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Global Logistics: Professional support for every fiberglass door wholesale order, ensuring compliance and quality from factory to destination.















