
| Material / Grade | Temper | Standard | Application |
|---|---|---|---|
| 6063 / 6063A | T5 / T6 | GB/T 5237, EN755 | Windows, Doors, Curtain Wall |
| 6061 / 6082 | T4 / T5 / T6 | ASTM B221, EN12020 | Structural Parts, Truck Bodies, Rails |
| 6005 / 6463 | T5 / T6 | ISO 9001, AS/NZS 1866 | Industrial Frames, Solar Panels |
| Custom Alloys | Available | On Request | Special Engineering Projects |
* Custom dimensions and tolerances are available upon request based on your technical drawings.
Extrusion Production Lines
(From 600 Tons to 5500 Tons)
Casting Production Lines
Powder Coating Production Lines
Anodizing and Electrophoresis Production Lines

Professional and strong R&D force, with more than 300 technical personnel to suggest improvement for you about your custom product drawings.
Professional production capacity, won a number of awards and certification, is the top five aluminum suppliers in China.
Professional quality inspectors for each production process to ensure the quality and compliance of your products.
Professional staff to match custom colors for you,make samples for your requirements.
Professional mould development capabilities with our Guang Ya mould machining Center, which can satisfy all kinds of high-precision mould processing needs and provide customers with full-process services.
Professional aluminium profile manufacturer experience, Since 1996. One-stop solution for any aluminum projects.

Professional Aluminum Profile Manufacturer in China
Guang Ya has high grade production line and strict quality management system.
Guang Ya products are popular in more than 80 countries and regions in the world with good quality.
Guang Ya has professional team to provide comprehensive one-stop service for you.
Guang Ya has big production capacity to guarantee fast delivery and on-time shipment.
Timely and effective communication during before-sales, on-sales, after-sales.
Guang Ya will provide customers with the most competitive price to meet your budget.
Normally the MOQ is 500KG per item, but it can be negotiated according to the complexity and size of your specific profile.
New mould development typically takes 7-15 days. Mass production usually takes 15-25 days after sample confirmation and deposit receipt.
Yes, we have over 300 technical personnel and 28+ years of experience. We provide one-stop OEM/ODM solutions from drawing design to finished products.
We offer a full range of finishes: Anodizing, Electrophoresis, Powder Coating, Wood Grain, Fluorocarbon (PVDF), Polishing, and Sandblasting.