Direct from Source, Pricing Defines Profit: Unlock Your Margin Potential
With the rising global demand for energy-efficient buildings and high-quality living environments, double-glazed aluminum windows have become the top choice for residential homes, commercial buildings, villas, and construction projects due to their superior thermal insulation, soundproofing, durability, and modern aesthetics.
Choosing a reliable Chinese manufacturer means not only high-quality products but also genuine OEM factory pricing and professional service support.
Why Choose a Chinese Double-Glazed Aluminum Window Manufacturer?
1. OEM Factory Direct Pricing – Lower Your Procurement Cost
We are a direct manufacturing factory, not a trading company.
Factory-to-customer supply = no middlemen, more transparent and competitive pricing.
Supports wholesale, engineering projects, brand customization, and long-term cooperation.
Provides OEM/ODM services for distributors, window companies, and building material brands.
2. High-Performance Double Glazing – Better Thermal and Sound Insulation
Uses premium insulated glass structures such as 5mm+9A+5mm, 5mm+12A+5mm.
Options include Low-E glass, tempered glass, laminated anti-theft glass.
Sound insulation up to 35–45dB, ideal for cities, schools, hospitals.
Energy-saving performance meets CE and NFRC international standards.
3. High-Strength Aluminum Frames with Excellent Weather Resistance
Made with national standard 6063-T5 aluminum profiles – strong and non-deforming.
Surface finish options: powder coating, anodizing, electrophoresis, wood grain transfer.
Corrosion-resistant, moisture-proof, wind pressure resistant – suitable for coastal, cold, or high-temperature regions.
4. Flexible OEM Customization for Different Markets
Window Types: Casement, sliding, tilt-turn, curtain wall systems
Colors & Finishes: RAL colors, wood grain, anodized, brushed silver, black aluminum
Glass & Hardware: German Roto/Siegenia or high-quality domestic fittings
Size & Packaging: Customizable according to CAD drawings or project specifications
5.Factory Strength – Your Reliable Business Partner
| Item | Data / Advantage |
| Factory Area | 20,000㎡ modern production base |
| Production Capacity | 50,000㎡ of windows per month |
| Certifications | ISO9001, CE, SGS, TUV |
| Export Markets | 80+ countries (Europe, America, Australia, Middle East, Southeast Asia) |
| Lead Time | Samples: 7–10 days · Bulk: 25–35 days |
What You Gain by Partnering with Us
One-on-one project manager – full support from inquiry to delivery
Transparent factory pricing list – clear and easy decision-making
Flexible MOQ – sample orders and small trial orders accepted
High production capacity + stable supply chain – guaranteed on-time delivery
Whether you are a distributor, brand owner, or contractor,
if you are looking for high cost-effectiveness, a stable supply chain, and a long-term partner,
a Chinese double-glazed aluminum window manufacturer is your most reliable choice.
Act Now to Get:
【Exclusive OEM Quotation】【Free Samples & Product Catalog】【WhatsApp Live Consultation】