Step 1
Confirm the profile design and select the right aluminum alloy or polymer for extrusion.
XINXIU Services
Aluminium and Plastic Extrusion
Custom aluminium and plastic extrusion services for profile-based components, from design guidance to prototype and low-volume production.
Overview
XINXIU offers extrusion support for aluminum alloys and thermoplastic materials where profile consistency and repeatable cross-sections are key.
The service is built for teams that need practical support on profile selection, manufacturability, and early-stage production planning.
Key Capabilities
- Supports aluminum grades including 6061, 6063, 6082, and 7075 alongside common thermoplastics.
- Suitable for prototype development and low-volume production of profile-driven parts.
- Includes design consultation for section selection and part feasibility.
- Common applications include construction, transport, electronics, and machinery components.
Process & Production
Step 2
Heat billets or thermoplastic feedstock and force material through a custom die.
Step 3
Cool, size, and cut profiles to required shapes and lengths.
Step 4
Apply surface finishing and secondary operations before delivery.
Material Support
Aluminum 6063, 6061, 6082, and 7075 for structural and profile parts
Thermoplastics such as PS, PA, PP, and PE for plastic extrusion programs
Surface finishing options including anodizing, powder coating, and polishing
Typical Applications
Architectural Profiles and Frames
Production support tailored to quality, delivery, and manufacturing requirements in this application area.
Transport and Automotive Components
Production support tailored to quality, delivery, and manufacturing requirements in this application area.
Electronics and Heat Dissipation Parts
Production support tailored to quality, delivery, and manufacturing requirements in this application area.
Machinery and Industrial Structures
Production support tailored to quality, delivery, and manufacturing requirements in this application area.
Frequently Asked Questions
Which aluminum alloys are commonly used for extrusion?
Commonly used alloys include 6063 for finish quality, 6061 and 6082 for strength and machinability, and 7075 for high-strength applications.
Do you support plastic extrusion as well as aluminum extrusion?
Yes. XINXIU supports both aluminum extrusion and plastic extrusion using thermoplastic materials such as PS, PA, PP, and PE.
What surface treatments are available for aluminum extrusions?
Anodizing, powder coating, mechanical polishing, chemical polishing, liquid coating, and electroplating are available based on appearance and performance needs.
Start Your Next Manufacturing Project
Share your drawings, quantity, material, and finish requirements. Our engineering team will review the project and respond with a quotation and manufacturing feedback.