From 50mm to 120mm flat wind-resistant slats — 10+ profiles, single/double layer, with or without PU foam insulation. All custom-made to your spec.
Tubular motor or side chain motor available. Compatible with 110V 60Hz (North America) and 230V 50Hz (Europe). Fits any market, any project.
Corrosion-resistant aluminum profile with anodized or powder-coated finish. Available in White, Silver Grey, Dark Grey, Black, Ivory, Yellow, and Golden Oak Wood Color.
Designed for commercial buildings, parking garages, cold storage, cargo vans, and special-purpose vehicles. One supplier for all your door needs.
Support custom sizes, RAL color matching, logo branding, and private label packaging. MOQ flexible — ideal for distributors and project contractors.
| Material | Extruded aluminum alloy profile |
| Slat Height | 55mm / 77mm / 78mm / 80mm / 82mm / 83mm / 92mm / 95mm / 100mm / 120mm |
| Slat Type | Single layer / Double layer with PU foam insulation |
| Standard Color | White / Silver Grey / Dark Grey / Black / Ivory / Yellow / Golden Oak Wood Color |
| Lift Style | Manual or Electrical (motorized) |
| Motor Type | Tubular motor or Side chain motor |
| Voltage | 110V 60Hz (North America) / 230V 50Hz (Europe) |
| Special Option | Transparent slat / Perforated ventilation slat / Wind-resistant flat slat (120mm) |
| Bottom Seal | Bottom rubber seal (standard) |
| Installation | Online installation guice provided |
| OEM / Custom Size | Available — contact us for dimensions |
Houser Door: Your Global Partner for Professional Door Solutions
Headquartered in the industrial hub of Qingdao, China, Houser Door is a leading manufacturer specializing in the engineering and production of high-performance industrial and commercial doors.
Why Choose Voltor Door?
• Manufacturing Excellence: ISO 9001 certified production facility with a focus on precision engineering and innovation.
• Global Reach: Our products are exported to over 70 countries, providing reliable solutions for global logistics hubs and commercial workshops.
• Fortune 500 Trusted: We are proud to be a favored choice for Fortune 500 companies, delivering the high standards required by the world's most successful businesses.
• Quality Guaranteed: Every unit undergoes a multi-stage inspection protocol. Our products are fully CE certified, ensuring compliance with top European safety standards.
• Rapid Lead Times: Optimized production lines and a skilled workforce allow us to maintain shorter lead times without compromising quality.
Our Core Expertise:
We don't just manufacture doors; we build lasting value. Our range includes:
* Self-Storage Units & Quick-Assemble Roller Shutters
* Industrial & Fast Doors for Logistics
* Commercial Garage Doors
We are currently seeking global s and partners. Contact us today to secure your project with Houser Door!