I’ve been in your shoes spending weeks trying to source double doors for a villa project, only to be let down. Samples showed up with scratches, finishes looked cheap, and delivery dates kept slipping. It wasn’t just disappointing it held up the entire project.
If you’ve ever gone through something like that, you know how stressful it feels to put your trust in the wrong supplier.
Over the years, I’ve worked side by side with builders, architects, and property owners who hit the same roadblocks. I’ve compared multiple suppliers, looked at real deliveries, and learned which manufacturers consistently meet expectations and which ones don’t.
That’s why I put this guide together. You’ll find 7 double door manufacturers in China worth looking at. I’ll break down what they offer, where they’re strong, and the factors you should keep in mind before making contact.
By the time you’re done reading, you’ll be able to identify and compare the best double door manufacturers in China the ones that deliver reliable, well-made, and visually appealing doors for both residential and commercial projects.
So let’s get started!
Quick Comparison Chart
Choosing a supplier shouldn’t feel like guesswork. This quick table lays the groundwork, so you know who fits where before we go deeper.
| Manufacturer | Location | Key Products | Reputation & Certifications | Limitation / Not Ideal For | Best For |
| Vallisco | Shanghai, China | Double doors, sliding, folding, soundproof, insulated glass windows | Backed by Qeeka Home with 20+ years’ experience; factory-owned production | Not ideal for one-off small purchases; geared toward larger projects | Villas, hotels, B&Bs needing custom multi-unit supply |
| Doorwin Group | China (multiple factories) | Aluminum, wood, alu-clad, French/double, sliding/folding | NFRC & CE certified; strong global export presence | Catalog can feel overwhelming; not every series carries the same certifications | Certified energy-efficient doors for villas, hotels, and export projects |
| WANJIA Windows & Doors | Foshan, Guangdong | Aluminum, uPVC, French/double, sliding/folding, curtain walls | TÜV Rheinland audits, CE certifications; strong in export markets | Founding year and growth info vary; confirm factory details | Villas, hotels, and commercial projects seeking global export support |
| Oridow | Fuzhou, Fujian | Aluminum & uPVC, French/double, sliding, bifold, lift-slide | CE-marked, EN-standard compliant products for Europe | Smaller production capacity; lead times may stretch on big orders | Small–mid scale projects needing CE/EN-compliant solutions |
| Aoland | Shanghai, China | Aluminum French/sliding, bifold, lift-slide, curtain walls | Products tested to AS2047 (Australia); export focus | Limited to aluminum; fewer material options like wood or steel | Projects in coastal or high-code regions (Australia, Caribbean, NA) |
| Fuxuan Window & Door | Foshan, Guangdong | Aluminum, uPVC, sliding, folding, curtain walls, sunrooms | ISO 9001 certification; 20+ years of production history | Public info mainly on trade portals; fewer case studies published | Developers needing wide product mix under one supplier |
| Grandsea | Foshan, Guangdong | Aluminum, steel, wood doors, curtain walls | CE-certified products; long history with mixed materials | Spreads across many materials; depth in specialized designs may feel limited | Mixed-material projects combining residential and commercial needs |
Now that you’ve got the big picture, let’s break it down one manufacturer at a time.
1. Vallisco
Vallisco is a Shanghai-based door and window manufacturer that became an independent brand in 2024. What gives them credibility is their parent company, Qeeka Home, which has been active in this industry since 2007. With that foundation, Vallisco isn’t starting from scratch they’re building on more than 20 years of combined experience in the industry.
They’ve earned their reputation by supplying villas, hotels, inns, and B&Bs across Southeast Asia and Europe. What stands out is how they manage complex builds, coordinating different door and window types while keeping consistency in quality and design. If you’ve ever tried balancing timelines, durability, and aesthetics at once, you know how valuable it is to work with a supplier that already understands those demands.
Product Range
- Double and Sliding Doors: Practical solutions for entrances and interiors that balance durability with design appeal. They’re a fit for villas or hotels where both function and aesthetics matter.
- Glass and Soundproof Doors: Provide natural light and acoustic comfort, making them suitable for lobbies, offices, or residential projects. Hotels often request these for noise control.
- Security and Steel Doors: Reinforced doors designed for safety, giving added protection to residential and commercial spaces. These are popular in areas where security is a top concern.
- Windows (Aluminum, Skylight, Curtain Wall): Options that cover energy-efficient aluminum frames, skylights, and curtain wall systems. They serve everything from homes to large buildings, like greenhouses.
Research & Development (R&D)
- In-house Factory Development: Designs are created and tested directly in their own facilities, giving faster turnaround and quality oversight. This means your feedback is quickly applied to new orders.
- Energy Efficiency Innovation: Development of thermal break aluminum windows and insulated glass units. These upgrades reduce heat transfer and lower energy bills for property owners.
- Noise Reduction Solutions: Specialized soundproof doors and insulated windows created for hospitality and residential projects. Ideal if you’re working in busy city areas.
- Adaptability to Market Needs: Ability to adjust specifications for tropical climates or European cold weather. This flexibility makes it easy to work across regions.
Customer Support & After-Sales Service
Vallisco offers project-focused customer support through a factory-direct service model. This approach reduces miscommunication, speeds up response times, and makes problem-solving more efficient.
Their after-sales service covers shipment follow-up, installation guidance, and complaint handling, which is especially valuable for international buyers managing large villa or hotel projects across Southeast Asia and Europe.
Final Thoughts
Vallisco is a strong option if you’re handling multi-unit projects like villas, hotels, or mixed-use developments. Their wide product range and customization options make sourcing more straightforward.
However, they are not structured for one-off small purchases, so the best value comes when you need a consistent partner for larger-scale orders
2. Doorwin Group
Doorwin Group started in 2007 and has grown into one of China’s more recognized manufacturers of doors and windows. With multiple factories and exports to North America, Europe, and other regions, they’ve positioned themselves as a partner for both residential and commercial projects.
What makes Doorwin stand out is their attention to certification. If you’ve ever dealt with strict project approvals, you know how valuable it is to work with a supplier that already has NFRC and CE credentials. It saves time, avoids back-and-forth, and gives you more confidence when presenting specs to your team or clients.
Product Range
- Aluminum Doors and Windows: Strong frames with slim lines that let in more natural light. A good choice if you’re managing modern villas or commercial spaces.
- Wood and Alu-Clad Systems: Warm interiors of timber combined with the durability of aluminum outside. I like this option because it balances comfort with practicality especially in hotels.
- French and Double Doors: Timeless designs that add character. If you’ve ever walked into a boutique inn with French doors, you’ve seen how they instantly set the tone.
- Sliding and Folding Systems: Flexible openings that connect indoors and outdoors. For lobbies or patios, they’re a practical way to handle heavy traffic while keeping the space inviting.
Research & Development (R&D)
- In-house Testing & Certification: NFRC and CE compliance make their products easier to use in international builds. You won’t have to chase extra documentation later.
- Energy-Saving Technologies: Thermal break frames and insulated glazing reduce heat transfer, which helps cut down on energy bills. This matters for hotels where HVAC costs add up quickly.
- Customization Options: Hardware, finishes, and sizes can be adjusted to match your design requirements. That flexibility can make the difference between “close enough” and exactly right.
- Sustainability Practices: Use of recyclable aluminum and eco-friendly coatings aligns with modern building standards. Clients are asking about green materials more often, and Doorwin is prepared for that.
Customer Support & After-Sales Service
Doorwin provides clear warranty terms, responsive communication, and direct support for overseas buyers. Their experience with international shipping and compliance means you spend less time troubleshooting and more time moving the project forward.
Final Thoughts
Doorwin is a solid option if your project needs certified products, energy efficiency, and a manufacturer with proven export experience. The broad product range and global track record are definite strengths.
However, the catalog can feel overwhelming, and not every series has the same certifications, so you’ll need to confirm the exact documentation for your chosen model before ordering.
3. WANJIA Windows & Doors
WANJIA Windows & Doors was founded in 2012 in Foshan, Guangdong, a region known for its manufacturing strength in doors and windows. Over the years, the company has grown into an international supplier, exporting to markets across Asia, Europe, and North America. Their products are found in residential, commercial, and hospitality projects, giving them broad experience in different building types.
The company highlights its ability to produce both standard and customized solutions. With TÜV Rheinland audits and industry certifications, they emphasize credibility in their processes. For developers and contractors, this makes WANJIA an appealing choice when reliability and compliance need to align with tight project timelines.
Product Range
- Aluminum Doors and Windows: Durable frames designed for modern architecture, providing strength with a clean aesthetic.
- uPVC Doors and Windows: Low-maintenance options that deliver insulation and affordability, suited for residential projects.
- French and Double Doors: Stylish openings that add a sense of elegance, often used in villas, boutique hotels, and B&Bs.
- Sliding and Folding Systems: Functional solutions for connecting indoor and outdoor spaces, widely chosen for patios and lobbies.
Research & Development (R&D)
- In-house R&D: Designs are developed in their own facilities, which helps improve speed and consistency. That matters when you’re under pressure to meet project deadlines.
- Material Testing: Products undergo quality checks for durability and insulation performance. I’ve seen projects delayed by poor testing elsewhere, so this step gives extra peace of mind.
- Market Adaptation: Specifications can be adjusted for different climates, from cold European winters to tropical humidity.
- Innovation in Soundproofing: Special focus on reducing noise levels in doors and windows, important for hotels and urban builds.
Customer Support & After-Sales Service
WANJIA provides direct communication channels, responsive export support, and clear documentation for international shipments. Their focus on handling complaints and offering project guidance helps reduce stress for overseas contractors.
Final Thoughts
WANJIA is a strong choice if you’re looking for a supplier with experience across residential and hospitality builds. Their broad product range and global export experience make them versatile.
However, their founding year and growth story are sometimes described differently across sources, so it’s worth confirming factory details and certifications before signing.
4. Oridow
Oridow was founded in 2005 and is headquartered in Fuzhou, Fujian Province. The company specializes in aluminum and uPVC doors and windows, exporting to North America, the Caribbean, and Europe. Over time, they have built a reputation as a mid-sized manufacturer with the flexibility to handle both residential and commercial projects.
What distinguishes Oridow is their focus on international standards. They design products that conform to EN testing and offer CE-marked solutions for European buyers. For project managers, this means fewer headaches when it comes to compliance a detail that can make or break a deadline.
Product Range
- French and Double Doors: Classic designs that elevate entrances. I’ve seen these instantly change the feel of a property, giving hotels and villas a more refined look.
- Sliding and Folding Doors: Space-saving systems that open up patios and large rooms. These are practical if you’re managing lobbies or outdoor seating areas.
- uPVC Windows and Doors: Affordable and energy-efficient, ideal for residential builds where long-term maintenance costs matter.
- Aluminum Systems: Strong frames with slim profiles that maximize glass area, a good option if your project needs modern aesthetics with durability.
Research & Development (R&D)
- Factory-Based Development: Designs are prototyped and tested in-house, making custom adjustments faster.
- Energy Efficiency Solutions: Thermal break technology and insulated glazing help reduce energy consumption, an important factor for hotels.
- Noise Control Features: Focused on reducing external sound in urban builds, especially useful for roadside properties.
- Adaptability to Market Needs: Ability to modify specifications for different regions, from Caribbean humidity to European winters.
Customer Support & After-Sales Service
Oridow gives you direct access to their team, which makes communication faster and clearer. They’re responsive to export questions, provide installation guidance, and handle issues quickly important if you’re managing a project overseas and can’t afford delays.
Final Thoughts
Oridow is a reliable choice for small to mid-scale projects that still require customization and international compliance. Their mix of aluminum and uPVC products is practical for contractors balancing budget and performance.
However, because they market heavily to overseas clients, smaller domestic details like packaging style or hardware options can sometimes feel standardized rather than tailored to specific project aesthetics.
5. Aoland
Aoland, founded in 2016 in Shanghai, is a younger manufacturer compared to others on this list, but they’ve moved fast in the market. In just a few years, they’ve built a reputation overseas, supplying aluminum door and window systems to Australia, North America, and the Caribbean.
Their growth is tied to focusing on regions with stricter standards. That tells you something: they aren’t just chasing volume, they’re chasing compliance. If you’ve ever worked on a project where codes and inspections slow everything down, you’ll appreciate a supplier that already builds with those requirements in mind.
Product Range
- Aluminum French and Sliding Doors: Durable, modern designs built for high-traffic areas. You’ll see them in villas and hotels where strength and looks both matter.
- Bifold and Lift-Slide Doors: Wide openings that bring the outdoors in great for resorts or patios that need flexibility.
- Curtain Wall Systems: Expansive glass walls supported by aluminum, often used in commercial or hospitality projects.
- Aluminum Windows: Energy-saving frames with thermal breaks, which help cut energy bills while keeping spaces comfortable.
Research & Development (R&D)
- Compliance-Oriented Development: Doors and windows tested against AS2047, Australia’s strict building code for performance and safety.
- Energy Efficiency Features: Thermal break aluminum frames paired with insulated glass to reduce heat transfer.
- Design Adaptability: Custom finishes and hardware that let you match different architectural styles.
- Innovation for Harsh Climates: Products engineered for hurricane-prone and coastal regions—useful if you’re sourcing for tropical builds.
Customer Support & After-Sales Service
With Aoland, you don’t get buried in red tape. Their team is used to overseas buyers, so documentation and logistics are straightforward. That means less chasing paperwork and more time focusing on your actual build.
Final Thoughts
Aoland is a good pick if you need aluminum systems that can hold up under strict codes and coastal conditions. They’re reliable for villas, hotels, and even larger commercial projects.
However, since their strength lies in aluminum, you won’t find the same variety in materials like wood or steel so if your project demands mixed materials, you may need another supplier alongside them.
6. Fuxuan Window & Door
Fuxuan Window & Door was established in 2002 in Foshan, Guangdong, a region known for large-scale building material manufacturing. With more than two decades in the market, they’ve grown into a supplier that covers both residential and commercial projects. Their lineup includes folding doors, curtain walls, sliding systems, and even full sunrooms.
The company operates large production facilities and holds ISO 9001 certification, which signals compliance with international quality management systems. For buyers handling multiple orders at once, that structure reduces the risk of inconsistent results from batch to batch.
Product Range
- Aluminum Doors and Windows: Lightweight yet durable frames designed to last. If you’re working on a modern villa or commercial build, these give a sleek look without adding extra bulk.
- uPVC Doors and Windows: Affordable systems that cut down on maintenance. Many contractors use these in residential projects where budget and energy efficiency both matter.
- Folding and Sliding Doors: Practical for maximizing space and creating open views. I’ve seen sliding units make smaller lobbies feel instantly more spacious.
- Curtain Walls & Sunrooms: Expansive glass systems used in commercial buildings and greenhouse projects, giving a mix of function and architectural appeal.
Research & Development (R&D)
- In-house Design Work: Prototypes are developed directly in their facilities, which helps with quality control.
- Energy-Saving Features: Insulated glass and thermal solutions aimed at lowering energy use.
- Process Standards: Production follows ISO 9001 systems for consistency and reliability.
- Custom Adjustments: Ability to tweak specifications depending on villa, hotel, or commercial requirements.
Customer Support & After-Sales Service
Fuxuan’s team is approachable and responsive, which makes a difference when you’re coordinating multiple product types. Instead of passing you around, they tend to give direct answers that help you move a project forward without delays.
Final Thoughts
Fuxuan works well for developers who need a wide range of products under one roof doors, windows, and large-scale glass structures. Their certifications and scale help with consistency.
However, because much of their presence is through trade platforms, you may find fewer published case studies, so asking for direct project references is a smart step.
7. Grandsea
Grandsea, founded in 1998 and based in Foshan, Guangdong, has more than two decades of experience in door and window manufacturing. The company operates large-scale factories and maintains showrooms in Guangzhou and Foshan, making it visible both locally and internationally.
Their catalog covers aluminum, steel, and wood systems, giving buyers a wide range of material options. With CE certifications and a strong export presence, Grandsea has positioned itself as a supplier that bridges residential and commercial projects. For contractors, this mix of materials and certifications offers flexibility when sourcing for different building types.
Product Range
- Aluminum Doors and Windows: Built with durable frames that can handle long-term wear while maintaining a modern look. These are popular in villas, hotels, and commercial projects that demand strength with style.
- Steel Entry Doors: Reinforced for safety, these doors are designed to withstand forced entry. I’ve seen them installed in apartments where security was the top concern for owners.
- Wooden Doors: Offer natural finishes that create a warm, welcoming feel. They are often chosen for boutique hotels or residences that value aesthetics as much as function.
- Curtain Wall and Glass Systems: Provide expansive glass surfaces supported by aluminum frames. This option gives commercial buildings a sleek, modern façade and maximizes natural light.
Research & Development (R&D)
- In-house Development: Designs are prototyped and tested directly in Grandsea’s facilities. This control helps them maintain consistency across different product categories.
- Certification Testing: Many products are CE-certified, making them suitable for European markets. That compliance saves you time during project approvals.
- Focus on Materials: The company develops aluminum, steel, and wood systems under one roof. Having multiple materials available allows more flexibility in project planning.
- Adaptation to Scale: Products are designed to fit both residential and commercial requirements. Whether you’re sourcing for a villa or a high-rise, they can adjust production to match the scope.
Customer Support & After-Sales Service
Grandsea’s export team focuses on quick responses and documentation support. For overseas buyers, this helps cut down the delays that often come with customs and compliance paperwork.
Final Thoughts
Grandsea works well if you need a single supplier covering multiple materials, aluminum, steel, and wood under one roof. That range makes them useful for developers juggling varied building requirements.
However, because they spread across so many product lines, depth in specialized designs can sometimes feel thinner compared to niche manufacturers.
Conclusion
Choosing the right double door manufacturer in China doesn’t have to feel overwhelming. In this article, you’ve seen seven companies that offer reliable, tested, and project-ready solutions for villas, hotels, and commercial builds.
I’ve worked with suppliers long enough to know your choice today will shape your project tomorrow. Start reaching out now, request samples, and compare their strengths.
Why wait until delays cost you more time and money? You have options at your fingertips.
Which manufacturer do you see as the best fit for your next build?
Contact Vallisco today and let’s talk doors.
