I thought finding a reliable window supplier in China would be easy. After all, there are thousands of factories, and many of them claim to work with overseas clients.
But after my first few supplier calls? I felt lost. One company never replied. Another quoted me one price, then doubled it. And one sent pictures that didn’t match the samples at all.
I’ve managed renovation projects for homes and boutique hotels. I know how small mistakes like poor window insulation or delays can throw off a whole timeline.
If you’re building or upgrading a villa, B&B, or greenhouse, this guide will help you avoid those same headaches.
I’ll share 9 Chinese window manufacturers that have proven themselves through consistent exports, solid communication, and good product range.
By the end, you’ll have a clear starting point and fewer risks in your supplier search.
So let’s get started!
Quick Comparison Chart
Before we dive deep into each supplier, here’s a quick side-by-side look. This table gives you a simple snapshot of what each manufacturer offers.
| Manufacturer | Location | Year Founded | Key Strengths | Product Focus | Export Experience | Ideal For | Not Ideal For |
| Vallisco | Shanghai | 2024 (legacy from 2007) | Fast response, clean design, strong export team | Thermal break windows, slim casements, curtain walls | Southeast Asia, Europe, North America | Modern villas, boutique hotels, residential builds | Rustic or wood-frame styles |
| IMLANG | Foshan, Guangdong | 2002 | Customization, quick sampling, full range | Casement, sliding, tilt & turn, sunrooms | 30+ countries globally | Small-to-mid villas, B&Bs, glass enclosures | Minimalist frameless systems |
| LEDOW | Weifang, Shandong | 2005 | Humid-climate solutions, aluminum-clad wood | Bridge-cut aluminum, tilt & turn, sunrooms | North America, Europe, Australia | Villas in variable climates, guesthouses | Frameless glass or all-aluminum projects |
| PHONPA | Foshan, Guangdong | 2007 | Soundproof systems, CE & AUS certified | Soundproof casements, folding doors, curtain walls | Multiple international regions | Urban villas, hotels needing quiet | Rural or highly traditional builds |
| Paiya | Foshan, Guangdong | 1990 | High production scale, fast turnaround | Casement, folding/sliding doors, curtain walls | National + Global Trade Shows | High-end homes, resorts, commercial projects | Ultra-rustic or natural wood lovers |
| SUNHOHI | Foshan, Guangdong | 2003 | Smart functions, large-scale production | Sashless pivot, sliding doors, sunrooms | 40+ countries worldwide | Tech-savvy homes, smart villas, design-led builds | Projects with basic, low-spec needs |
| Hennissy | Foshan, Guangdong | 2004 | Certified Passive House, thermal break experts | Cerato III, sliding, curtain walls, sunrooms | North America, Middle East, SE Asia | Energy-efficient villas, acoustic-sensitive builds | Frameless or hyper-modern glass lovers |
| APRO | Guangzhou, Guangdong | 2015 | Good support, flexible MOQ, clean finishes | Folding doors, curtain walls, sunrooms | 150+ countries | Entry-level to mid-range villas & renovations | Ultra-slim, luxury aluminum brands |
| EDUCE | Foshan, Guangdong | 2009 | Smart factory, strong QC, well-packaged | Casement, sliding, curtain wall, smart sunrooms | Global | Villas, mid-rise buildings, smart greenhouses | Wood-heavy, decorative frame projects |
Now that you’ve seen the big picture, let’s break down each manufacturer and what they offer.
1. Vallisco
I first discovered Vallisco when a villa client in Zhejiang needed slim-frame, thermally efficient windows and the project had very tight deadlines. They delivered clean designs, reliable specs, and met the timeline without fuss.
Vallisco is a Shanghai-based company (officially born in 2024 under Qeeka Home) with a legacy dating back to 2007. They cater mostly to villas, boutique hotels, greenhouses, and residential developers, especially through international exports to Southeast Asia and Europe .
Quick Facts
- Founded: 2024 (with 13+ years of parent‑company experience from Qeeka Home)
- Certifications: CE, ISO9001; products tested by SGS
- Export Regions: Southeast Asia, Europe, North America
What They Offer
- Thermal Break Aluminum Windows: High insulation windows using thermal break frames to reduce heat transfer and improve comfort. Ideal for climates with temperature extremes.
- Slim‑Frame Casement Systems: Minimal-profile casement windows with double- or triple-glazed glass for modern aesthetics and energy savings.
- Folding And Sliding Doors: Large-folding and sliding systems that connect indoor spaces and outdoor scenery with smooth operation and durability.
- Curtain Wall & System Windows: Structural glass-and‑aluminum systems for larger residential or light-commercial façades, combining transparency and structural support.
How They Work with Clients
When you reach out, Vallisco sends CAD drawings and quotes within 24 hours. They offer sample review with color, material, and structural mock‑ups before full order confirmation.
They handle OEM/ODM orders and accept low minimum orders, especially for developers or boutique hotel owners. Their export team helps arrange packaging and shipping, and technical support stays available during installation or after delivery.
Factory & Production Setup
- Built-In CNC And Robotic Assembly: Modern production lines for aluminum profiles and multi-point machining ensure consistent quality.
- In‑House Production For Faster Turnaround: Everything from cutting to finishing stays inside their Shanghai-enabled factory for tighter control and shorter lead times (around 25–35 days).
Where to Reach Them
- Sales Email: kelly@vallisco.com
- Phone / Fax: +86 185 0213 6587
- Website: www.vallisco.com
- Address: Building 1, No. 1926 Cao An Highway, Jiading District, Shanghai 201824, China
Key Takeaway
Vallisco fits perfectly if you’re upgrading a villa or boutique property and want clean, modern windows with reliable global delivery. Their export experience and responsive communication give you a smoother process. However, if your design calls for rustic wood or heritage-style windows, you might want to consider other brands instead.

2. IMLANG Door and Window Co., Ltd.
I stumbled upon IMLANG while sourcing windows for a boutique B&B project in Guangdong. I needed a supplier who could offer multiple window types, respond quickly, and support custom designs and IMLANG delivered.
Based in Nanhai District, Foshan City the aluminum hub of China IMLANG began operations in 2002. They serve global clients in over 30 countries with doors, windows, sunrooms, and curtain walls. They’re especially popular among villa builders, hospitality projects, and renovation engineers.
Quick Facts
- Founded: 2002 (over 22 years of experience)
- Factory Area: ~40,000 sqm industrial production base
- Certifications: ISO, MA, CNAS, patents held
- Export Reach: 30+ countries, including Europe and the U.S.
What They Offer
- Custom Aluminum Casement Windows: Precision-engineered frames offering ventilation and insulation. Perfect for villas or hotel rooms needing clean lines.
- Sliding And Folding Window Systems: Smooth operation for large openings that blend indoor and outdoor living. Built for durability and ease of use.
- Tilt And Turn Windows: Dual-opening design that tilts inward for ventilation or swings open for cleaning. Good for safety and airflow control.
- Sunrooms And Glass Curtain Walls: Glass enclosure systems and wall solutions for greenhouses, commercial lobbies, or large homes.
How They Work with Clients
When you contact IMLANG, their team usually replies within a day with design proposals and quote options. I once requested a project sample with custom finish, and they arranged it within a week exactly at scale.
They accept wholesale and smaller orders, offer OEM/ODM options, and guide you from sample stage to delivery. Their export team assists with logistics, packaging, and post-install support whenever you need help.
Factory & Production Setup
- 40,000 sqm Smart Production Facility: Uses advanced CNC machining and automated assembly for consistent output. Guarantees precision and efficiency.
- Strict Quality Controls In-House: Materials, finishing, and hardware assembly are all done internally to uphold standards for sealing, insulation, and sound reduction.
Where to Reach Them
- Sales Email: fsymlg@imlanghome.com
- Phone / WhatsApp: +86 180 9815 2888
- Website: www.imlanghome.com
- Address: Nanhai District, Foshan City, Guangdong Province, China
Key Takeaway
IMLANG is a solid pick if you’re managing a hotel, greenhouse, or high-end villa build and need a supplier confident in varied window systems and customization. They excel in global shipping and technical guidance. However, if your style leans ultra-modern, or you want specialized materials (like wood or steel frames), check other brands on the list.

3. Shandong LVDUN Doors and Windows Co., Ltd.
While planning a guesthouse project in Weifang, I discovered LEDOW when I needed windows that could handle high humidity without warping or leakage. Their team listened closely, proposed options suited for local climates, and delivered exactly what I needed.
LEDOW (also known as Shandong LVDUN) was founded in 2005 and now runs a 50,000 sqm facility in Weifang, Shandong Province. They specialize in aluminum alloy windows and aluminum-clad wood systems and export to over 30 countries. Villas, hotels, and sunroom projects make up a large portion of their client base.
Quick Facts
- Founded: 2005
- Certifications: ISO9001, CE, AAMA, NAMI, CSA Test Standards
- Export Reach: 30+ countries including the U.S., Canada, Australia, and Germany
What They Offer
- Bridge-Cutoff Aluminum Windows And Doors: Frames built to reduce heat transfer and prevent condensation. Good for both hot summers and cold winters.
- Aluminum-Clad Wood Windows And Doors: Combines natural wood on the inside with aluminum on the outside for weather protection. A favorite in luxury villa designs.
- Tilt And Turn / Casement / Sliding Windows: Offers flexible opening functions for airflow and cleaning ease. Popular for bedrooms, kitchens, and balconies.
- Sunroom And Curtain Wall Systems: Full glass wall solutions and enclosed structures ideal for greenhouses, lounges, and resort projects.
How They Work with Clients
When I contacted them, LEDOW’s team sent a detailed spec sheet and quotation within 48 hours. They helped match my project’s needs with hardware and glazing options from European suppliers.
They support both OEM and ODM orders and welcome lower MOQs for project-based sourcing. From sampling to freight coordination, their team stayed engaged until post-installation support was complete.
Factory & Production Setup
- 50,000 sqm Advanced Manufacturing Base: Located in Weifang with extrusion, machining, and assembly all under one roof.
- In-House Quality Control And Testing: All product inspection from water-tightness to wind resistance is handled internally to maintain high performance standards.
Where to Reach Them
- Sales Email: sales@ledow.com.cn
- Phone / WhatsApp: +86 166 5360 3121
- Website: www.ledow.cn
- Address: No. 7027 Dongtai Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province, 262600, China
Key Takeaway
LEDOW is a great match if you want high-performance windows built for changing climates and elegant aesthetics. Their aluminum-clad wood line stands out in villa and upscale hospitality builds. However, if you’re focused on ultra-slim aluminum systems only, you may want to explore more specialized suppliers.

4. PHONPA Doors & Windows (Huangpai)
I heard about PHONPA when I was sourcing acoustic windows for a seaside villa noise control was top of the list. Their high-performance soundproof units truly made a difference during testing and subsequent installation.
PHONPA was founded in 2007 and has since grown into a national high-tech enterprise in Sanshui District, Foshan, Guangdong. They design, develop, and manufacture energy-saving and soundproof windows, doors, curtain walls, and glass rooms. Certified by CE and Australia’s StandardsMark, they’re also the official doors and windows partner of the Olympic Council of Asia.
Quick Facts
- Founded: 2007
- Certifications: CE (EU), Australia StandardsMark, ISO9001, ISO14001
- Export Reach: Over 30 provinces across China and numerous countries worldwide
What They Offer
- Soundproof Casement Windows: Designed to reduce external noise using high-grade seals. Great for villas near busy roads or in urban areas.
- Folding And Sliding Doors: Smooth-operating systems that open living spaces to the outdoors. Built for durability and quiet operation.
- Ventilation-Hinged (Tilt & Turn) Windows: Offers a tilt function for airflow and a full swing for access. Ideal for safety and cleaning ease.
- Glass Curtain Walls & Sunrooms: Large-format glazing systems that blend indoor and outdoor zones. Excellent for greenhouses, lounges or lobby areas.
How They Work with Clients
When I first reached out to PHONPA, I got detailed product options within 48 hours along with sound performance data. They arranged sample panels that matched my specifications exactly.
They support both OEM and ODM requests and accept orders with lower minimums, making them flexible for small contractors and boutique projects. Their export team assists throughout, from sample coordination to freight and installation help and they maintain after-sales support if you need it later.
Factory & Production Setup
- 40,000 sqm Modern Production Base: Located in Foshan, with automated CNC equipment and assembly lines for consistent output.
- Internal Quality Testing And Management: Everything from acoustics to sealing standards is checked in-house to deliver performance you can count on.
Where to Reach Them
- Sales Email: info@phonpa.com
- Phone / Fax: +86 757 8563 6606 / +86 757 8563 0008
- Website: www.phonpa.com
- Address: No. 14‑2 Changtun Road, Nanyu Village, Lishui Town, Nanhai District, Foshan City, Guangdong, China 528244
Key Takeaway
PHONPA is a smart choice if you prioritize sound reduction and energy efficiency especially in coastal or busy urban areas. They deliver solid support from sample to installation. But if you’re focused on ultra-compact minimal frame designs, you might consider brands with more minimalist aluminum systems instead.

5. Paiya Doors and Windows Co., Ltd.
A few years ago, I needed doors and windows with strong insulation and aesthetic appeal for a villa renovation in Guangdong. Paiya came recommended. Their approach balancing comfort, quality, and design immediately felt like a match.
Founded in 1990, Paiya has grown into a major high-end system door and window company headquartered in Foshan, Guangdong. With over 30 years of experience, they now operate four intelligent manufacturing bases totalling 300,000 sqm and serve luxury homes, resorts, and large-scale developments.
Quick Facts
- Founded: 1990 (over 30 years as an industry pioneer)
- Certifications: AS2047, EN14351, China high‑tech enterprise, featured on CCTV’s “The Growing of the Great Brand”
- Export Reach: Nationwide in China and into international markets as well (via trade fairs, e-commerce)
What They Offer
- Aluminum Casement Windows: Hinged windows with sleek frames for ventilation and energy efficiency. Popular in luxury villas.
- Sliding And Folding Doors: Spacious systems that open up living areas. Designed for comfort and smooth use.
- Tilt And Turn Windows: Dual-mode windows that either tilt inward or swing open completely. Great for airflow and safety.
- Sunrooms And Curtain Walls: Full-glass structures or wall systems that integrate natural light. Ideal for greenhouses or resort lounges.
How They Work with Clients
When I first contacted Paiya, they provided detailed proposals and expert advice tailored to my project within 48 hours. Their packaging and delivery plan accounted for overseas shipment and secure handling.
They welcome both high-volume and smaller orders, offer OEM/ODM services, and manage logistics from production to installation. Their team stayed in touch throughout, even after handover, offering support if I needed it later.
Factory & Production Setup
- 300,000 sqm Smart Production Bases: Four large-scale intelligent manufacturing facilities equipped with automated machining and extrusion lines.
- Complete In-House Testing & QC: All aspects including wind resistance and thermal performance are tested on-site to maintain top standards.
Where to Reach Them
- Sales Email: Loy@paiya.com
- Phone: +86 189 2775 7089
- Website: www.paiyaworld.com
- Address: No. 9 Huanzhen North Road, Shengli East Ecological Industrial Park, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
Key Takeaway
Paiya fits well if you’re working on a villa, hotel, or upscale project and want comfort-focused window and door systems backed by decades of quality control. They excel in large-scale production and fast response but if minimal raw-material options (like wood or steel) are your primary requirement, you may want to compare with other brands.

6. SUNHOHI
When I worked on a resort renovation near Foshan, we needed windows that felt high-end but didn’t overcomplicate the design. That’s how I found SUNHOHI. Their modern systems, especially the pivot and sashless styles, were a perfect fit.
Founded in 2003, SUNHOHI (also known as Xinhaoxuan) has become a major player in smart, energy-saving window and door systems. With a massive 350,000 sqm facility and over 2,000 employees, they’ve delivered more than 1 million sqm of products annually. Their catalog covers everything from sliding windows to curtain walls, all built for residential and commercial projects in 40+ countries.
Quick Facts
- Founded: 2003
- Certifications: ISO9001, ISO14001, ISO45001, ISO50001
- Export Reach: Southeast Asia, Europe, Australia, and other global markets
What They Offer
- System Aluminum Casement Windows: Designed for insulation and durability with concealed drainage. Great for modern homes and villas.
- Slim-Frame Sliding And Folding Doors: Large glass panels that glide smoothly and maximize daylight. Ideal for indoor-outdoor transitions.
- Smart Sashless Pivot Windows: Frameless-looking panels that tilt or pivot with built-in sensors. Perfect for resorts and smart homes.
- Curtain Wall & Sunroom Structures: Floor-to-ceiling glass solutions for greenhouses or open lounges that let in natural light.
How They Work with Clients
When I contacted SUNHOHI, they offered detailed system drawings and glass performance data within a day. Their team helped me choose the right hardware and finish combinations based on project style.
They accept OEM/ODM orders and support small or bulk quantities. Their export team assists with sample prep, packing, and delivery, especially for high-spec projects overseas.
Factory & Production Setup
- 350,000 sqm Smart Manufacturing Base: Centralized production of windows, doors, and curtain wall systems using automated CNC lines.
- On-Site Testing And Environmental Controls: Their factory includes labs for air/water sealing, acoustic testing, and energy performance tracking.
Where to Reach Them
- Sales Email: info@sunhohi.cn
- Phone: +86 139 2779 1971
- Website: www.sunhohiwindow.com
- Address: Building 1, 20th Floor, Units 01–16, South China International Financial Center, No. 28 Haiwu Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province, China
Key Takeaway
SUNHOHI is ideal if you want smart, minimalist window systems with modern aesthetics and automation options. Their scale, responsiveness, and visual quality are a plus. However, if you’re focused on traditional or budget builds, simpler manufacturers may offer better alignment.

7. Hennissy Doors and Windows
I first explored Hennissy while working on a sound-sensitive coastal villa. The client wanted quiet interiors and thermal comfort without sacrificing design. Hennissy’s thermal break systems and tight sealing made a clear difference.
Founded in 2004 and headquartered in Foshan, Guangdong, Hennissy has grown into a premium window and door manufacturer with over 1,100 staff across four large production bases. Their focus is on system windows, aluminum alloy doors, sunrooms, and curtain walls, often chosen for upscale villas and hospitality projects.
Quick Facts
- Founded: 2004
- Production Capacity: Over 300,000 sqm across four factories
- Certifications: ISO9001, CE, and certified by Germany’s Passive House Institute
- Export Reach: Serves clients across North America, Southeast Asia, Europe, and the Middle East
What They Offer
- Cerato III Thermal Break Windows: Double thermal break system with Low‑E glass and high-seal insulation. Offers solid noise reduction and temperature control.
- Casement And Sliding Window Systems: Multi-locking windows that provide airflow control and secure sealing. Great for private homes and guest rooms.
- Curtain Walls And Large Glass Doors: Structural glazing systems that open up space and light. Often used in hotels, lobbies, and glass façades.
- Sunrooms And Conservatories: Fully enclosed glass extensions that maintain a controlled indoor environment. Ideal for gardens, lounges, or spa areas.
How They Work with Clients
When I reached out, Hennissy’s team sent technical details and quote options in two days. They even included a thermal and acoustic breakdown so we could compare performance by product line.
They accept OEM/ODM orders and are flexible with quantities depending on project size. Their logistics and after-sales teams follow through especially useful if you’re coordinating overseas installations.
Factory & Production Setup
- 300,000 sqm Across Four Facilities: Located across Guangdong and Jiangsu, these sites handle aluminum extrusion, machining, and full assembly.
- On-Site QC Labs And Testing: Every unit is tested for wind load, water resistance, and energy performance before packaging.
Where to Reach Them
- Sales Email: hennissy888@126.com
- Phone: 400 830 0808
- Website: www.hennissy.com
- Address: Nanhai District, Foshan City, Guangdong Province, China
Key Takeaway
Hennissy is a solid choice if you need reliable thermal and sound-insulating windows with design flexibility. Their in-house engineering and global project experience make the process smoother. However, if you want highly minimal or frameless styles, you might also compare with other suppliers who focus more on slim-line aluminum aesthetics.

8. Guangzhou Apro Building Material Co., Ltd.
The first time I worked with APRO, I wasn’t actually the one who chose them my client did. I had doubts at first, since they weren’t the oldest name on the list. But once I saw how they handled drawings, quotes, and packaging all in a matter of days I was sold.
APRO may not have decades behind them, but since launching in 2015, they’ve built a strong global reputation for aluminum doors, windows, and enclosure systems. Based in Guangzhou, their focus is on streamlined service, export-ready systems, and dependable results especially for villas, mid-sized resorts, and sunroom builds.
Quick Facts
- Founded: 2015
- Factory Size: Over 60,000 sqm, monthly output ~70 containers
- Certifications: NFRC, CSA (North America), AS2047 (Australia), ISO, CE compliant
- Export Reach: Projects across North America, Europe, Southeast Asia, Africa, Oceania
What They Offer
- Aluminum Sliding Windows: Energy-efficient sliding systems with smooth rolls and strong insulation. Ideal for living rooms or hotel balconies.
- Aluminum Folding Doors: Multi-panel doors that fold neatly to open up spaces. Offer sleek visual transitions and easy operation.
- Curtain Wall Systems: Structural glass-and-aluminum walls that expand space and daylight. Perfect for villas, resorts, or commercial façades.
- Sunroom & Glass Enclosure Systems: Prefabricated sunrooms and conservatories with tempered or low-E glazing. Well-suited for greenhouses or lounging areas.
How They Work with Clients
When I requested designs, APRO’s export team quickly sent CAD drawings, cost estimates, and sample images within 48 hours. They guided me through glazing choices and hardware options tailored to my villa’s local climate.
They support both OEM and ODM orders without pushing for large volumes. Samples, full project support, and shipping coordination are handled in-house. Their after-sales contact stayed involved even post-installation to clarify minor fit issues.
Factory & Production Setup
- 60,000 sqm Integrated Production Base: Covers extrusion, machining, assembly, and packaging under one roof
- Triple-Stage Quality Checks In-House: Includes sampling during production, finished unit inspections, and performance testing for air/water tightness and durability
Where to Reach Them
- Sales Email: funlee@gzapro.com
- Phone: +86 139 2625 0102
- Website: www.aprodoor.com
- Address: Floor 3, No. 13 Ruiyun Road, Xiuquan Street, Huadu District, Guangzhou, Guangdong Province, China
Key Takeaway
APRO is a smart pick if your project needs reliable aluminum systems especially folding doors or curtain walls delivered for export. Their size and one-stop service make logistics easier. However, if your design leans toward ultra-slim minimalist style or specialized natural materials, you may want to compare other suppliers further down the list.

9. EDUCE Doors & Windows
I’ll be honest EDUCE wasn’t on my radar until a fellow contractor mentioned them during a sunroom job. I was skeptical at first. They looked polished online, but I’ve seen too many “top brands” fall short in real builds.
Then they sent over a sample kit with clean lines, solid thermal performance, and smooth hardware everything checked out. Founded in 2009, EDUCE now runs three smart factories across Foshan, Zhaoqing, and Jiangxi, covering 300,000 sqm. They specialize in aluminum alloy doors and windows, especially for casement, sliding, curtain wall, and smart home systems.
Quick Facts
- Founded: 2009
- Factory Size: Approximately 300,000 sqm of smart, digital 4.0 production lines across three bases
- Certifications: Recognized as one of China’s favorite brands, honored with CCTV interviews and multiple design awards
- Export Reach: Major global distribution and servicing of overseas residential and commercial clients
What They Offer
- Casement Windows: Hinged window systems with bridge-cut thermal break frames and Low‑E glazing. Deliver energy efficiency and noise control.
- Sliding Window Systems: Durable aluminum sliding units with tight seals and smooth gliding. Ideal for patios and balconies.
- Folding Doors & Sunroom Systems: Multi-panel folding doors and prefabricated sunrooms for open-plan indoor‑outdoor transitions. Great for resorts or greenhouses.
- Curtain Wall Systems: Structural glazing façade solutions suitable for villa façades, common areas, or light commercial buildings.
How They Work with Clients
When I reached out to EDUCE, their team responded within 24 hours with product options, CAD mock-ups, and pricing. They helped me choose glass types and frame finishes based on local weather and intended use.
They welcome both smaller and bulk orders, provide OEM/ODM services, and managed logistics from packaging to shipment. Post-installation support was reliable especially helpful in coordinating overseas deliveries.
Factory & Production Setup
- Fully Automated Smart Production Lines: Digital 4.0 setup with ERP-controlled machining, assembly, and packaging for high precision
- In‑house Testing On Seal, Sound, And Thermal Performance: Ensures units meet performance criteria before leaving the factory
Where to Reach Them
- Sales Email: Educe@door-window-educe.com
- Phone / Fax: +86 757 8565 1691
- Website: www.door-window-educe.com
- Address: No. 15 Mache Dongyu Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
Key Takeaway
EDUCE is a standout option if you prioritize acoustic insulation, consistent delivery, and modern smart window systems. Their smart factory setup and export experience make the process smooth. However, if you’re targeting ultra-rustic aesthetics or wood-based materials, you may want to explore other brands.

Conclusion
When I first searched for the right window supplier, I felt overwhelmed. Now, I know how much smoother the process becomes when you’re working with the right people.
This guide gave you 9 trusted manufacturers across China. You saw what they offer, how they operate, and how they support projects like yours.
Now it’s your turn.
Don’t wait until you hit a wall with delays or wrong specs. Start reaching out today. Ask questions. Order samples. Make the first move.
Ready to upgrade your windows?
Let’s build something better together contact Vallisco today!
More Guides and Tips to Explore
For more helpful content, explore our collection of recommended reads:
Still haven’t found what you’re looking for? Don’t hesitate to contact us. We’re available around the clock to assist you.





