Commercial Doors Manufacturer & Suppliers

Global Engineering Excellence | Precision-Engineered Entrance Solutions for Modern Architecture

Featured Commercial Entrance Systems

OUNA Customized Office Entrance Doors

View Specs

OUNA Aluminum Store Front Doors

View Specs

OUNA Modern French Commercial Door

View Specs

OUNA Heavy Duty Thermal Break Door

View Specs

OUNA Windproof French Design Door

View Specs

OUNA Heavy Duty Aluminum Glass Door

View Specs

OUNA French Design Premium Door

View Specs

OUNA Commercial Push-Pull Door

View Specs

Why Choose OUNA: Industrial Authority & E-E-A-T Excellence

Established in 2018, Hangzhou Velox Architectural Glass & Window Co., Ltd. has evolved into a global leader in high-performance commercial facade and entry solutions. With over 9 years of technical mastery and a massive 22,000 sqm production hub, we bridge the gap between architectural vision and manufacturing reality. Our commitment to ISO-certified quality assurance, backed by 25 dedicated QC professionals, ensures that every project—from luxury hotels to high-traffic retail spaces—meets the highest international benchmarks.

22,000 m²

Manufacturing Floor Space

480+

Upstream Supply Partners

32

Specialized R&D Engineers

China Industry 4.0: The Future of Supply Chain Resilience

In an era of global volatility, we have integrated advanced Industry 4.0 standards into our manufacturing line. From automated glass cutting and CNC drilling to intelligent spraying lines, our process minimizes human error while maximizing material efficiency. By localizing our supply chain under strict ESG compliance, we offer global partners a hedge against inflation and logistics disruptions.

Global Procurement & Localized Support

We understand the technical nuances of international building codes. Whether it is NFRC/CSA certification for North American projects or specific wind-load requirements for Southeast Asian infrastructure, our engineering team provides comprehensive submittals, ensuring your project passes inspection the first time.

Additional Professional Solutions

High Strength Exterior Door

View Specs

Modern Anti-Theft Door

View Specs

French Design Entry Door

View Specs

2025 Hot Sale Sliding Window

View Specs

Electric Aluminum Garage Door

View Specs

Luxury Aluminum Wood Door

View Specs

Patio Sliding Doors

View Specs

American Style Casement Window

View Specs

Frequently Asked Questions (FAQ)

Q: What are the key advantages of OUNA commercial doors?
A: Our doors combine structural aluminum alloy frames with thermal break technology, providing superior wind resistance, thermal efficiency, and long-term durability for high-traffic environments.

Q: How do you ensure product quality?
A: We utilize rigorous ISO-certified batch sampling, thickness testing, and hardware endurance evaluations conducted by 25+ QC professionals.

Q: Do you support OEM/ODM projects?
A: Absolutely. Our 32-engineer R&D team specializes in custom glass thickness, frame finishes, and tailored dimensions to meet specific architectural project requirements.

All Commercial Doors Products