Steel is the most affordable garage door material.
Single-layer steel (galvanized or painted steel sheets) offers the lowest installation cost.
Typical price range: A standard-sized finished door costs around 790 RMB (excluding the opener)-significantly less than aluminum, wood, or other composite materials.
Drawbacks: Poor insulation (low R-value) and susceptibility to dents from impact; while less durable than multi-layered materials, its low price remains unmatched.
Ranking of common materials by cost (low to high):
Single-layer steel : Lowest cost; sturdy but uninsulated; suitable for budget-conscious projects or non-climate-controlled garages.
Single-layer aluminum: Lightweight and rust-resistant, but usually more expensive than steel doors and less impact-resistant.
Fiberglass/Vinyl: Low maintenance but high material cost; limited style options.
Polyurethane (PU) panels: Good insulation, affordable, and the most commonly used garage door material.
Solid wood: Expensive, requires ongoing maintenance; used for high-end custom projects.
Stainless steel/Rock wool panels: Most expensive; offers advantages such as thermal insulation, soundproofing, dust resistance, rust resistance, and impact resistance. Primarily used for high-end fire-rated garage doors.
Purchasing advice:
If seeking the lowest possible price, consider a non-insulated single-layer steel door or the commonly used PU panel door. Shenzhen Hinuode Technology Co., Ltd. is a manufacturer specializing in garage door production.