| Specification Item | Details & Value |
|---|---|
| Application | Supermarket, Workshop, Warehouse, Mall, Sports Venues |
| Design Style | Modern |
| Place of Origin | Shandong, China |
| Material / Main Material | Aluminum alloy |
| After-sale Service | Online Technical Support |
| Project Solution Capability | Total solution for projects |
| Feature | Windproof |
| Brand Name | HUADUN |
| Model Number | HUADUN-1301 |
| Type | Automatic door |
| Position | Commercial |
| Screen Netting Material | Aluminum alloy |
| Sliding Door Type | Roller shutter |
| Special Door Type | Windproof roller shutter |
| Warranty | 1 Year |
| Surface Finishing | Finished |
| Opening Method | Rolling Pull |
| Size | Customized Size Acceptable |
| Color | Customized Colors |
| Design | Professional Customized |
| Packing | Wooden Crate |
| Advantage | Heat Insulation, Waterproof, Soundproof, Save Energy |
Shandong Jining Huadun Door Industry Co., Ltd., established on November 16, 2011, is a limited liability company specializing in fire and safety protection doors, windows, and related products. We have full capabilities in design, production, installation, sales, and after-sales service for a wide range of products, including fire-resistant rolling shutter doors, smoke barriers, fire-resistant doors and windows, steel-frame fire-resistant glass doors, and fire partitions.
Our portfolio also extends to explosion-proof doors, civil defense doors, soundproof doors, medical radiation-proof doors, and entrance doors. We additionally supply supporting materials such as electric door components, fire-fighting equipment, building electromechanical equipment, and decorative materials (excluding hazardous chemicals). With professional technology and strict quality control, we provide tailored fire protection solutions for diverse construction projects—from commercial buildings to medical facilities—ensuring reliable safety boundaries. Since our founding, we have adhered to the principle of "focusing on safety and crafting quality," earning market recognition through rich industry experience. Supported by a complete production and installation system and an efficient after-sales network, we strive to be a trusted supplier of high-quality fire protection products, contributing to public safety and building protection worldwide.