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China Thermal Break Aluminium Window Frame Profiles for Energy Efficiency - Quality Suppliers & Factory Direct
Product Overview
Security performance is also a highlight that we cannot ignore. We are well aware that doors and windows are the first line of defense for home safety, and their importance is self-evident. Therefore, in terms of material selection, we strictly control and use high-strength and corrosion-resistant aluminum alloy materials to ensure the durability of doors and windows. At the same time, we are also equipped with advanced anti-theft and anti pry design, providing comprehensive protection for your home safety.
What's even more delightful is that we offer comprehensive customized services, from color, size to style, all tailored to your personalized needs, ensuring that every door and window can perfectly blend into your home style and showcase your unique taste. Choosing our aluminum alloy broken bridge doors and windows means choosing a living space that is both safe, comfortable, and full of personality.
Product Parameters
| Material & Temper | Alloy 6063-T5-T8, We will never use aluminum scrap. |
| Surface Treatment | Mill-Finished, Anodizing, Powder Coating, Electrophoresis, Wood Grain, Polishing, Brushing, etc. |
| Colour | Silver, Champagne, Bronze, Golden, Black, Sand coating, Anodized Acid and alkali or Customized. |
| Film Standard | Anodized: 7-23 μ, Powder coating: 60-120 μ, Electrophoresis film: 12-25 μ. |
| Lifetime | Anodized for 12-15 years outdoor, Powder coating for 18-20 years outdoor. |
| MOQ | 500 kgs. Usually needs to be discussed, depending on the style. |
| Length | Customized. |
| Thickness | Customized. |
| Application | Furniture, doors and windows. |
| Extrusion Machine | 600-3600 tons all together 3 extrusion lines. |
| Capability | Output 800 tons per month. |
| Profile type |
1. Sliding window and door profiles; 2. Casement window and door profiles; 3. Aluminum profiles for LED light; 4. Tile Trim Aluminum profiles; 5. Curtain wall profile; 6. Aluminum heating insulation profiles; 7. Round/Square General profiles; 8. Aluminum heat sink; 9. Others Industry profiles. |
| New Moulds | Opening new mould about 7-10 days. |
| Free Samples | Can be available all the time, about 1 days can be sent after these new moulds are produced. |
| Fabrication | Die designing → Die making → Smelting & alloying → QC → Extruding → Cutting → Heat Treatment → QC → Surface treatment → QC → Packing → QC → Shipping → After Sale Service |
| Deep Processing | CNC / Cutting / Punching / Checking / Tapping / Drilling / Milling |
| Certification |
1. ISO9001-2008/ISO 9001:2008; 2. GB/T28001-2001(including all the standard of OHSAS18001:1999); 3. GB/T24001-2004/ISO 14001:2004; 4. GMC. |
| Payment |
1. T/T: 30% deposit, the balance will be paid before delivery; 2. L/C: the balance irrevocable L/C at sight. |
| Delivery time |
1. 15 days production; 2. If opening mould, plus 7-10 days. |
| OEM | Available. |
Product Show
01
Workmanship
Processed with CNC technology, resulting in exquisite workmanship.
02
Strict Selection Of Aluminum
Our raw aluminum materials undergo rigorous screening before being used for processing and production.
03
Processing Customization
We accept customized processing of aluminum profiles in various specifications and shapes. Welcome to provide your drawings for customization.
04
Product Advantages
We have our own factory and assembly line, which can quickly manufacture products and ensure excellent quality.
Frequently Asked Questions
What materials are used for your window and door profiles?
We strictly use high-strength, corrosion-resistant Alloy 6063-T5-T8 aluminum alloy. We have a strict quality control system and pledge never to use low-quality aluminum scrap.
Do you offer customization for aluminum profiles?
Yes, we provide comprehensive OEM and customized processing services, including custom sizes, thicknesses, specific colors, and unique shapes. You can provide your design drawings, and we can open new molds in about 7-10 days.
What is the expected lifetime of your surface treatments outdoors?
The lifetime depends on the chosen surface treatment. Generally, our anodized profiles last 12-15 years outdoors, while our powder coating profiles can last 18-20 years outdoors.
What is your minimum order quantity (MOQ) and production lead time?
Our standard MOQ is 500 kgs, which can be discussed depending on the specific profile style. The typical production lead time is 15 days. If a new mold is required, please allow an additional 7-10 days.
What deep processing and fabrication capabilities do you have?
We offer full-service manufacturing from die design and smelting to extrusion and heat treatment. Our deep processing capabilities include CNC machining, cutting, punching, checking, tapping, drilling, and milling.



