Who Is DONAR and Why Choose Our Entrance Door Factory in China?
DONAR is a professional entrance door manufacturer based in Foshan, China, with manufacturing experience dating back to 1979. Our factory specializes in stainless steel doors, aluminum doors, Security Doors, luxury entrance doors, and customized door solutions for international distributors, contractors, and construction projects.


Table of Contents
- What Is DONAR's Manufacturing Background?
- What Types of Doors Does Our Factory Manufacture?
- How Does DONAR Support Large-Scale Door Manufacturing?
- What OEM/ODM Customization Services Do We Provide?
- Which Markets and Projects Can Our Doors Serve?
- Why Work Directly With DONAR?
- Discuss Your Entrance Door Project With DONAR
What Is DONAR's Manufacturing Background?
Our manufacturing journey began in 1979 in Foshan, Guangdong, one of China's established manufacturing centers.
Over more than four decades, we have developed our production capabilities from traditional door manufacturing to modern entrance door systems, serving residential, commercial, and architectural applications.
Today, DONAR operates with large-scale manufacturing resources, advanced production equipment, and a professional workforce.
Our current manufacturing profile includes:
| Manufacturing Information | DONAR Factory |
|---|---|
| Manufacturing Experience | Since 1979 |
| Location | Foshan, Guangdong, China |
| Standard Workshop Area | 170,000+ m² |
| Production Capacity | 50,000+ Door Units |
| Employees | 300+ |
| Available Door Styles | 1,000+ |
| Manufacturing Services | OEM/ODM and Bulk Customization |
For overseas buyers, these manufacturing resources support different product specifications, customized orders, and large-scale project supply.
What Types of Doors Does Our Factory Manufacture?
Our product range covers different entrance requirements, from residential security doors to high-end architectural entrance systems.
Stainless Steel Entrance Doors
Our Stainless Steel Front Doors are suitable for residential entrances and projects requiring durable metal door construction.
Aluminum Entrance Doors
Our Aluminium Front Doors offer different modern architectural styles, with customizable sizes, colors, and structural designs.
Steel Security Doors
Our Steel Entrance Doors are developed for applications requiring strong door structures, suitable locking systems, and dependable everyday operation.
Luxury and Armored Doors
Our Light Luxury Armored Doors serve high-end residential properties, villas, and architectural projects where security and appearance are both important.
We also provide German-style entrance doors, pivot door configurations, apartment entrance doors, office doors, and other custom entrance solutions.
How Does DONAR Support Large-Scale Door Manufacturing?
Manufacturing capacity is not simply about producing more doors. It also involves maintaining consistent dimensions, surface finishes, and assembly quality across different orders.
Our production system combines automated equipment, laser and CNC processing, and ERP-based production management.
These resources help us coordinate manufacturing operations from order planning to production and delivery.
Key production considerations include:
01 - Material Preparation
We select and process materials according to the approved door structure and project specifications.
02 - Precision Processing
Laser and CNC equipment support accurate metal processing and component preparation.
03 - Door Structure Manufacturing
Frames, panels, and supporting components are manufactured according to the required dimensions.
04 - Surface Finishing
Different decorative finishes are applied according to the approved product design.
05 - Hardware Assembly
Locking systems, hinges, handles, and related hardware are assembled according to the product configuration.
06 - Quality Inspection
Our production team checks relevant dimensions, appearance, assembly, and functional requirements before shipment.
Through our manufacturing experience, we understand that consistent production quality is particularly important for distributors and contractors ordering multiple doors for the same project.


What OEM/ODM Customization Services Do We Provide?
Different markets and architectural projects require different entrance door specifications.
At DONAR, we support bulk customization based on approved designs and technical requirements.
Our customization services may include:
01 - Custom Door Dimensions
02 - Single and Double Door Configurations
03 - Pivot and Conventional Opening Structures
04 - Stainless Steel and Aluminum Material Options
05 - Surface Colors and Decorative Finishes
06 - Locking Systems and Door Hardware
07 - Panel Patterns and Architectural Styles
08 - Private-Label Branding
09 - Export Packaging
10 - Finished and Semi-Finished Door Supply
For OEM/ODM projects, our team can review customer drawings, opening dimensions, installation conditions, and order quantities before confirming the manufacturing arrangement.
Which Markets and Projects Can Our Doors Serve?
Our entrance door products are suitable for different residential and commercial applications.
| Application | Typical Door Requirements |
|---|---|
| Villas and Luxury Homes | Custom dimensions and premium appearance |
| Apartment Buildings | Consistent specifications and suitable security |
| Office Buildings | Durability and architectural coordination |
| Residential Developments | Bulk supply and standardized installation |
| Door Distributors | Diverse styles and private-label options |
| Construction Contractors | Project dimensions and delivery coordination |
For international buyers, door selection should consider local installation standards, opening dimensions, building requirements, and hardware compatibility.
Our team can discuss different product configurations according to the intended market and application.
Why Work Directly With DONAR?
A reliable manufacturing partnership requires more than a competitive quotation.
For importers, wholesalers, distributors, and contractors, the ability to maintain product specifications and coordinate repeated orders is equally important.
Our advantages include:
Long-Term Manufacturing Experience
Our manufacturing background dates back to 1979, providing extensive experience in entrance door production.
Large-Scale Production Resources
Our standard workshop facilities and production capacity support a broad range of door manufacturing requirements.
Extensive Product Selection
With more than 1,000 door styles, we offer different structural and decorative options for multiple architectural applications.
OEM/ODM Manufacturing
We support customized door dimensions, styles, finishes, hardware, and selected packaging requirements.
Production Management
Our combination of automated equipment and ERP management supports coordination between production planning, manufacturing, and logistics.
International B2B Cooperation
We welcome cooperation with door importers, distributors, construction contractors, property developers, and private-label brands.
Discuss Your Entrance Door Project With DONAR
Donar Door factory | since 1979, Foshan
Professional Supplier:Stainless Steel Doors, Aluminum Doors, Entrance Doors, Villa door,aprtmen door,office door,pivot door,Bulk Customization of doors.
170,000+㎡ Standard Workshop | 50,000+ Units Production Capacity
Whether your business requires wholesale stainless steel doors, customized aluminum entrance doors, luxury villa doors, or bulk doors for residential and commercial developments, our team can help review your specifications.
Share your required door type, dimensions, material, surface finish, hardware preferences, order quantity, and destination market.
We can discuss suitable product configurations, OEM/ODM customization, manufacturing arrangements, and quotation requirements.
Request a Quote From DONAR Door Factory