Black Aluminum Windows
Wellste—With over 20 years of experience in the window manufacturing industry.
Ethical production, attentive service, creating an ultimate experience for you
- OEM/ODM
- MOQ：as Low as 30sqm
- 25-Day Delivery
- Remote Technical Collaboration
- Own Factory: No Middlemen, No Price Markups
Black Aluminum Windows
- OEM/ODM
- MOQ: as Low as 30sqm
- 25-Day Delivery
- Remote Technical Collaboration
- On-site Technical Support
- Own Factory: No Middlemen, No Price Markups
Who We Serve?
Homeowners
Contractors&Builders
Architects & Designers
Distributors & Dealers
Who We Serve?
Whatever your role – homeowner, designer,contractor, or builder – we have the aluminum window solutions to fit. Fill the form below, tell us your need, and get a tailored quote in 24 hours.
Hot-Sale Products
Aluminum Clad Window
- Any Size Any Style
- Warranty Period: 10 years
- Wood: Russian larch/camphor pine ,etc
- Glass: Double glass,Single glass,etc
- Finish: Anodizing / Powder Coating
Aluminum Storm Window
- Warranty Period: 10 years
- Material：6060-T66 Aluminum Profile
- Finish：Anodizing / Powder Coating
- Glass：6mm+12A+6mm
- Hardware：German Brand
Three Track Sling Window
- Acoustic Insulation: 35≤Rw+Cu > 40(DB)
- Air Permeability: Q ≤ 0.5/(M /M·H)
- Water Tightness:△P ≥ 700(PA)
- Wind Resistance:P2 ≥ 5.0(KPA)
- Hot/Cold Resistance: K < 1.9/(W/M ·K)
Hot-Sale Products
Aluminum Clad Window
- Any Size Any Style
- Warranty Period: 10 years
- Wood: Russian larch/camphor pine ,etc
- Glass: Double glass,Single glass,etc
- Finish: Anodizing / Powder Coating
Aluminum Storm Window
- Warranty Period: 10 years
- Material：6060-T66 Aluminum Profile
- Finish：Anodizing / Powder Coating
- Glass：6mm+12A+6mm
- Hardware：German Brand
Three Track Sling Window
- Acoustic Insulation: 35≤Rw+Cu > 40(DB)
- Air Permeability: Q ≤ 0.5/(M /M·H)
- Water Tightness:△P ≥ 700(PA)
- Wind Resistance:P2 ≥ 5.0(KPA)
- Hot/Cold Resistance: K < 1.9/(W/M ·K)
More Products
Two Types of Surface Finish
anodizado
- Meets AAMA 611-24 standard
- Film thickness ≥0.7 mil
- Salt spray test: no corrosion after 3000 hours
Powder coated
- Compliant with AAMA 2605 standard and AS2047 standard
- Dry-film Thickness≥1.2 mil
- Luster retention rate exceeds 90%
Two Types of Surface Finish
anodizado
- Meets AAMA 611-24 standard
- Film thickness ≥0.7 mil
- Salt spray test: no corrosion after 3000 hours
Powder coated
- Compliant with AAMA 2605 standard and AS2047 standard
- Dry-film Thickness≥1.2 mil
- Luster retention rate exceeds 90%
Custom Janelas de alumínio
| Custom Aluminum Window Options | Custom Aluminum Window Details |
|---|---|
| Types of Custom Aluminum Windows | Regular window types /special-shaped windows |
| Bespoke Aluminum Window Frame Type | Narrow edge / Wide edge |
| Bespoke Aluminum Window Surface Treatment | Anodizing / Powder Coating / Wood Grain |
| Custom Aluminum Window Hardware | Germany HOPPE Handles |
| Custom Aluminum Window Glass | Tempered glass / laminated glass / Low-e glass, etc. |
| Other Bespoke Aluminum Window Options | For more custom aluminum window information, please contact us to obtain the relevant PDF. |
Demand
Submission
Scheme
Projeto
Livre
Quotation
Amostra
Confirmation
Produto
Produção
Produto
Inspeção
Produto
Entrega
After-sales
Serviço
Detalhes do produto
- EPDM Adhesive Tape
- PA66 Nylon Heat Insulation Strips
- 6060-T66 Aluminum Profile
- Germany HOPPE Handles
Professional Test
All products of Wellste have undergone various professional tests and meet various requirements such as sound insulation, corrosion resistance and rust prevention, and can adapt to various environments.
- Hardware Handle Test
- Sound Insulation Test
- Glass Heat Insulation Test
- Thermal Break Test
Detalhes do produto
- Glue Corner Code
- EPDM Adhesive Tape
- HOPPE Handles&HAOTAO Harware
- 6060-T66 Aluminum Profile
- PA66 Nylon Heat Insulation Strips
- Vertical Isotherm
- Hide Window Sashes
Sobre Wellste
20+ Years Experience
5000+Project Cases
20+ Professional Designers
20000m² Production Base
500+ Advanced Equipment
100,000 m²+ Annual Output
Multiple Authoritative Certificates
Sobre Wellste
20+ Years Experience
5000+Project Cases
20+ Professional Designers
20000m² Production Base
500+ Advanced Equipment
100,000 m²+ Annual Output
Multiple Authoritative Certificates
Wellste factory at a glance
Wellste factory at a glance
Exposição Voz do Mundo
Wellste actively visits our customers every year and keeps making progress.
Exposição Voz do Mundo
Wellste actively visits our customers every year and keeps making progress.
Quick, Custom Window Solutions
- Fill out our form to contact us
- After accurately understanding your needs, our professionals will provide you with a free quote
- Product production, assembly, quality inspection
- Packed and transported to the designated location
- 24/7 after-sales service
Quick Quotation Within 8 Hours!
Quick, Custom Window Solutions
- Fill out our form to contact us
- After accurately understanding your needs, our professionals will provide you with a free quote
- Product production, assembly, quality inspection
- Packed and transported to the designated location
- 24/7 after-sales service
Português do Brasil 
English 
Русский 
Español 
العربية 
Français 
日本語 
한국어 
Deutsch 
Türkçe 
Italiano 
