Roll Up Doors

Aluminum Alloy Roll Up Door is a compact rolling door system designed for residential garages, villas, storefronts, commercial entrances and other openings where space-saving operation, corrosion resistance, security and architectural appearance are important.
The door curtain consists of interlocking aluminum alloy slats that move vertically through side guide rails and roll around a shaft above the opening. When fully opened, the curtain is stored compactly above the doorway, making efficient use of available space.
Compared with conventional steel roller shutters, aluminum construction offers a combination of lightweight operation, corrosion resistance, durability and flexible surface finishes. This makes the door suitable for both residential and commercial architectural applications.
Huadun Door Industry is a professional Aluminum Roll Up Door manufacturer and OEM supplier, providing customized solutions according to opening dimensions, slat profiles, operating methods, surface finishes and installation conditions.

Aluminum Alloy Roll Up Window is an exterior roller shutter system designed for residential and commercial windows where solar shading, privacy, light control and compact installation are important.
The shutter curtain consists of interlocking aluminum alloy slats that travel vertically through side guide rails and roll into a compact shutter box above the window. When fully open, the curtain is stored above the glazing, leaving the window unobstructed.
Unlike an Aluminum Alloy Roll Up Door, which is designed for vehicle or personnel entrances, an Aluminum Roller Shutter for Windows is specifically designed to provide adjustable shading, privacy and additional protection for glazed openings.
Depending on the selected profile, foam-filled aluminum slats can also provide additional thermal separation and curtain stability.
Manufactured by Huadun Door Industry, a professional aluminum roller shutter manufacturer and OEM supplier, the system can be customized according to window dimensions, slat profile, shutter box, operating method, surface finish and architectural requirements.

Steel Roll Up Door is a durable rolling shutter system designed for factories, warehouses, workshops, commercial buildings, storefronts, storage facilities and service entrances where security, compact installation and reliable daily operation are important.
The door curtain consists of interlocking steel slats that travel vertically through side guide rails and coil around a barrel above the opening. When fully open, the curtain is stored overhead, leaving the doorway clear without requiring swing space or long horizontal tracks.
Compared with an aluminum roll up door, a Steel Roll Up Door places greater emphasis on strength, durability and physical protection, making it well suited to industrial and commercial applications.
Manufactured by Huadun Door Industry, a professional rolling door manufacturer and OEM supplier, the system can be customized according to opening dimensions, steel slat profile, operating method, guide configuration, surface finish and project requirements.

High Speed Door is a rapid-operating industrial door designed for factories, warehouses, logistics centers, workshops and controlled production areas where frequent traffic, efficient access and environmental separation are required.
Manufactured by Huadun Door Industry, a high speed door manufacturer and OEM supplier, the system combines a flexible PVC curtain, compact roll-up structure, side guide rails, high-speed drive unit and automatic control system.
Unlike conventional roller shutters or sectional doors, a PVC High Speed Door is designed to open and close quickly, reducing the time an entrance remains open during daily traffic. This can help improve material flow while limiting unnecessary air exchange, dust movement and temperature loss between adjacent areas.
The lightweight flexible curtain also allows for a compact installation, making the High Speed Door suitable for internal industrial passages, warehouses, production areas and other high-traffic openings.
Huadun provides customized High Speed Doors and PVC Rapid Roll Doors according to opening dimensions, traffic frequency, operating conditions and control requirements.

Transparent Roll Up Door is a commercial rolling shutter designed to combine storefront security with clear visibility. It is widely suited to shopping malls, retail stores, showrooms, airports and other commercial spaces where products and interior displays need to remain visible after closing.
The curtain is made from transparent polycarbonate elements connected with stainless steel or aluminum components. It travels vertically through side guide rails and rolls around a shaft above the opening.
Unlike solid steel or aluminum roller shutters, a transparent polycarbonate shutter provides a physical barrier without completely blocking the view into the store. This makes it particularly suitable for retail environments where visual merchandising remains important outside business hours.
Huadun Door Industry manufactures customized Transparent Roll Up Doors for commercial projects, offering different curtain structures, operating systems, dimensions and installation configurations.