Aluminum Doors & Windows Manufacturing

Since 2013, Opuomen has specialized in premium doors and windows. With advanced technology and a 60,000+㎡ factory, we deliver customized solutions for global markets.

Home

>

Manufacturing

Aluminum Doors & Windows Manufacturering

Advanced Manufacturing Environment

Modern factory spanning 60,000+ square meters, equipped with advanced machinery and technology.

Aluminum Door & Window Production Process

Design Consultation3
Step 1

Design and Drawing

Customer Needs Analysis: Determine door/window size, style, and opening mechanism based on customer requirements.
Drawing Creation: Produce precise design drawings to ensure accuracy.
Material Preparation
Step 2

Material Preparation

Aluminum: Use 6063-T5 aluminum for strength and corrosion resistance.
Glass Options: Offer tempered, insulating, Low-E, and other glass types.
Hardware Accessories: high-quality hinges, locks, handles, and sealing strips.
Profile Processing
Step 3

Profile Processing

Cutting: Use CNC machines to cut profiles to design specifications.
Punching: Create holes in profiles for hardware installation.
Milling: Shape profiles to achieve specific designs and structures.
Glass Processing
Step 4

Glass Processing

Cutting: Cut glass to match door/window dimensions.
Edge Grinding: Smooth glass edges for safety and finish.
Tempering: Strengthen glass for enhanced safety if required.
Assembly
Step 5

Assembly

Frame Assembly: Connect profiles using corner connectors to form frames.
Glass Installation: Fit glass into frames with sealing strips.
Hardware Installation: Attach hinges, locks, and handles.
Global Delivery
Step 6

Quality Control

Appearance Check: Ensure surfaces are flawless and colors are consistent.
Dimensional Accuracy: Verify that dimensions match design specifications.
Functionality Test: Test opening/closing flexibility and sealing performance.

Quality Control Process: Ensuring Excellence in Every Detail

From raw materials to finished products, we implement a rigorous multi-stage quality control process to ensure every door and window meets the highest standards.

Through precise inspections and strict checks, we deliver safe, durable, and aesthetically pleasing doors and windows to our clients.

Group 23
01

Raw Material Inspection

  • Aluminum Profiles: Check alloy composition and surface treatment to ensure strength and corrosion resistance.
  • Panels: Inspect for deformation, cracks, texture, and defects like insect damage or decay.
  • Glass: Inspect for scratches, bubbles, and dimensional deviations.
    Hardware Accessories: Check material, surface finish, and functionality to ensure no rust or deformation.
Raw Material Inspection
02

Production Process Inspection

  • Dimensional Accuracy: Use precision tools to measure dimensions, ensuring deviations are within tolerance.
  • Assembly Quality: Inspect joint tightness, hardware installation accuracy, and smooth operation.
  • Process Consistency: Verify that each step meets standard process requirements, ensuring production consistency.
Production Process Inspection
03

Finished Product Inspection

  • Appearance Check: Inspect surface quality, color, gloss, and flatness to ensure no defects.
    Functionality Check: Test opening/closing flexibility, lock functionality, and hardware smoothness.
  • Sealing Test: Inspect the sealing performance to ensure soundproofing and thermal insulation meet standards.
Finished Product Inspection

Product Manufacturing Capabilities

Aluminum Doors

Durable, High-Performance, and Precision-Engineered.

Aluminum Doors

Aluminum Windows

Energy-Efficient, Stylish, and Built to Last.

Aluminum Windows

Sunroom

Comfortable, Functional, and Tailored to Your Needs.

Sunroom
recycling

Sustainable Quality

Utilizing eco-friendly materials from top-tier suppliers to ensure international quality standards and minimize environmental impact.

scale one

Precision Production

Our integrated factory, equipped with advanced technology, ensures efficient production and precise delivery for large-scale projects.

oval love

Full-Cycle Support

From design consultation to after-sales support, we offer one-stop solutions to ensure a seamless experience for our clients.

finance

Direct Value

Direct production from our in-house factory eliminates intermediaries, delivering cost-effective and customized solutions.

Best Choice of Your Needs

Get Your Custom Aluminum Door & Window Quote Today!

Whether you’re looking for high-quality doors, windows, or custom solutions, we’re here to help you bring your vision to life.

*We respect your confidentiality and all information are protected.