- Advanced Manufacturing Capabilities
- One-stop Design & Manufacturing Solutions
- Standard Existing Size Save Your Initial Cost
- Fast Shipment with a full range of Stock Products




Aluminum Window Frame Profile
Wellste aluminum window frame profile is easy to maintain and five times stronger than wood frames. Wellste aluminum window frame profile is also firm and has a longer lifespan than the other window frame profiles.
- Not easy to rust and longer life
- Available in free samples and free design
- With advanced technology and excellent technique
- Smooth edges for safety and a powder coating for aesthetic appeal
Your Leading Aluminum Window Frame Profile Manufacturer
Wellste aluminum window frame profile is the first choice by most consumers due to its stability to resist corrosion and even handling changing weather.

Furthermore, Wellste aluminum window frame profile is specially designed with a high-quality thermal break that prevents heat conduction.
| Item Type | Aluminum Window Frame Profile |
| Profile type | 1. Sliding window and door profiles 2. Casement window and door profiles 3. Louver window and door profiles 4. Bi-fold window and door profiles 5. Pivot window and door profiles 6. Awning window profiles 7. Heating insulation / thermal break profiles 8. Wall curtain profiles |
| Film Standard | Anodized:7-23 μ , Powder coating: 60-80 μ , Electrophoresis film: 12-25 μ |
| Lifetime | Anodized for 12-15 years outdoor Powder coating for 18-20 years outdoor |
| Length | 3.0-7.2 Meters or Customized |
| Thickness | 0.4mm-20mm or Customized |
| Application | Buildings, Constructions, and Decorations |
| Color | Silver, Champagne, Bronze, Golden, Black, White, Gray, Sand coating, Anodized Acid, Alkali, and wood texture, or Customized |
| Fabrication | Die designing→ Die making→ Smelting & alloying→ QC→ Extruding→ Cutting→ Heat Treatment→ QC→ Surface treatment→ QC→ Welding→ Packing→ QC→ Shipping→ After-Sale Service |
| Feature | High corrosion-resistance, Weather-resistance, Heat-resistance, Alkali-resistance, Anti-scratch, Anti-deformation |
| Shape | Standard or customized available. |
| Quality Control | 1. Inspection at Site. 2. Inspection Before Shipping. 3. Testing Machine. |
| Surface treatment | Anodizing, Mill finish, Electroplating, Polishing, Sandblasted, Powder coating, Silver plating, Brushed, Painted, PVDF, etc. |
| Deep process | CNC,drilling,milling,cutting,stamping,welding,bending,assembling,Custom Aluminum Fabrication |
| MOQ | Low MOQ |
| Service | 1. Free sample, Free design; 2. OEM/ODM available; 3. Custom-made request; 4. New design solution suggestion |
| Our Advantage | superior quality with competitive price, Certified enterprises in China |
| Port | Shanghai Port |
Wellste aluminum window frame profile has RAL color with 200 standard colors. Also, Wellste aluminum window frame profile offers customization in color.
Wellste aluminum window frame profile is capable of meeting your expectations. It is our utmost preference to make your product of supreme quality and deliver without any delay.
We are building excellence every day to have your trust by purchasing our Wellste aluminum window frame profile.
We don’t want to fail you, so we are glad to attend to all your needs. Be sure to message us first!
- Capabilities
- Workshop
- Package
- Advanced Equipment
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
* Short bar length profiles 0.3-3.0 meters*
-Loading & Shipment-
Wellste: Your Top Aluminum Window Frame Profile Provider and Factory in China with High Quality
Wellste aluminum window frame profile has strong defiance against malformation, Correspondingly, the Wellste aluminum window frame profile gives the beauty and resistance each home needs.
The best thing that Wellste aluminum window frame profile offers is the flexibility that suits the aluminum profile of your choice.
Moreover, the Wellste aluminum window frame profiles come with sustainable development of green building materials.
Wellste aluminum window frame profiles are recyclable materials, and they are from environment-friendly materials.
Also, Wellste aluminum window frame profile distinct features are lightweight with strong durability and strength.
Aluminum window frame profile becomes very popular, and a lot of them are available online. However, our Wellste aluminum window frame profile is the best when it comes to premium quality.
It is not a surprise why Wellste aluminum window frame profile has a high production value on the marketplace today.
Many consumers know Wellste aluminum window frame profile as the strongest material among other window frames.
Additionally, Wellste aluminum window frame profile is cost-effective in building your houses.
Wellste aluminum window frame profile can bring you unique and trendy designs that beautify homes.
Aside from its benefits, Wellste aluminum window frame profile is available in different shapes, including angled, hollow, oval, square, triangle, H-profiles, T-profiles, U-profiles, etc.
Furthermore, Wellste aluminum window frame profile can be powder coated.
Additionally, Wellste aluminum window frame profile applies anodizing, polishing or brushing, PVDF, and electrophoresis coating depending on your choice.
Wellste aluminum window frame profile has a thickness that varies in different types and depends on its purpose and usage.
Wellste aluminum window frame profile is the best choice if you want a quality and scratch-free aluminum window frame profile.
Moreover, Wellste aluminum window frame profile has types of surface treatment, including polishing, powder coating, mill finish, electroplating, silver plating, painted, PVDF, brushed, etc.
Wellste aluminum window frame profile is well taken care of because of its strict quality control at the inspection site. We implement inspection and testing before delivery.
Wellste can assure you with a high-quality Wellste aluminum window frame profile.
We are very proud to say that we are a top aluminum window frame profile fabricator in China and worldwide for more than 20 years.
Wellste aluminum window frame profile is also available in free samples to assess first which design and size you want to order.










































