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Custom Aluminum & Plastic Extrusion Service

Custom Aluminum & Plastic Extrusion Service for Tailored Component Manufacturing

As industries increasingly seek tailored manufacturing solutions, custom aluminum and plastic extrusion services play a vital role in delivering profile-based parts with specific mechanical and aesthetic properties. Whether you're developing lightweight structural components or intricate plastic channels, extrusion offers a cost-efficient and scalable way to achieve consistent results.

At Alpha-Mold, we support customers with custom extrusion services for both aluminum and thermoplastics, helping to transform ideas into functional, production-ready components.

What Is Extrusion in Manufacturing?

Extrusion is a manufacturing process where raw material—either metal or plastic—is forced through a die to create long, continuous shapes with a fixed cross-sectional profile. This process is highly repeatable and ideal for producing complex parts in high or low volumes.

Types of Extrusion We Offer:

  • Aluminum Extrusion: Used for frames, enclosures, structural supports

  • Plastic Extrusion: Ideal for tubing, channels, weather seals, and cable covers

Hot tag:

  • custom aluminum profile extrusion manufacturer

  • plastic extrusion service for custom engineering parts

  • China-based plastic and aluminum extrusion supplier

  • low-volume extruded components for product development

  • precision extruded plastic and metal profiles with fast lead times

Benefits of Custom Aluminum & Plastic Extrusion

1. Design Versatility

Extrusion enables the creation of complex, continuous shapes that are difficult or expensive to machine or mold.

2. Cost-Effective for Length-Based Parts

Because extrusions produce continuous profiles, they are highly efficient for producing parts in long lengths with minimal waste.

3. Material Efficiency

Whether working with recyclable aluminum or versatile plastics like PVC, ABS, or HDPE, extrusion offers strong material control.

4. Consistency in Production

With the same die, thousands of identical parts can be made with tight dimensional tolerances.

5. Post-Processing Options

Extruded parts can be cut, drilled, tapped, coated, or assembled depending on application needs.

Common Applications

Our custom extrusion services are widely used in:

  • Electronics & Enclosures: Protective channels, custom heat sinks

  • Automotive: Trim parts, tracks, and sealing profiles

  • Construction: Window frames, guides, handrails

  • Consumer Products: Housings, rigid tubing, display components

  • Industrial Equipment: Structural supports, cable management systems

Capabilities at Alpha-Mold

At Alpha-Mold, we provide end-to-end extrusion solutions from die design to final delivery.

Aluminum Extrusion Capabilities

  • 6061, 6063, and custom aluminum alloys

  • Press sizes from 500 to 2,500 tons

  • Anodizing, powder coating, and CNC machining available

Plastic Extrusion Capabilities

  • PVC, ABS, PE, PP, and custom compounds

  • Single and dual-extrusion profiles

  • Color matching and UV stabilization options

Secondary Operations

  • Precision cutting to length

  • Drilling, slotting, and punching

  • Adhesive taping and kitting for assembly-ready parts

Why Choose Alpha-Mold for Extrusion Services?

  • Experienced Engineering Support
    We assist in die design and profile optimization to ensure manufacturability and performance.

  • Fast Prototyping and Scalable Production
    From small pilot runs to high-volume orders, we adapt to your project’s lifecycle.

  • Consistent Quality Control
    In-house inspections, profile measurements, and finish checks ensure reliable results.

  • Global Delivery Options
    Our China-based facility supports international clients with competitive lead times and shipping solutions.


A reliable custom aluminum and plastic extrusion service gives product developers, designers, and manufacturers the flexibility to achieve precise, application-specific components at scale. At Alpha-Mold, we provide tailored extrusion solutions that meet functional, structural, and aesthetic requirements—delivered on time and with dependable quality.

Contact our team today to learn more or request a quote for your custom extrusion project.