Custom
Plastic Extrusion Solutions
We turn our customers’ ideas into high-quality extrusion solutions. With decades of experience, we manufacture custom plastic tubes and profiles for the construction, automotive, electronics, agricultural, and many other industries. From product development and tooling design to full-scale production, we provide comprehensive support to ensure every solution meets the highest technical, quality, and performance standards.
Custom
Plastic Tube &
Profile Extrusion
We develop and manufacture custom plastic tubes and profiles for a wide range of industries. From tooling design to high-volume production, we provide tailored extrusion solutions for customers across Europe.
Agriculture
Plastic tubing and profiles for irrigation and greenhouse systems.
Textile
Extruded components for textile machinery and industrial equipment.
Pools
Weather-resistant profiles and tubing for pool systems.
Automotive
Precision plastic profiles and tubes for demanding OEM applications.
Construction
Extruded solutions for windows, insulation and building systems.
Energy
Cable protection and technical extrusion for energy infrastructure.
Healthcare
High-quality tubing for medical and laboratory applications.
Railways
Reliable extrusion solutions for transportation and railway systems.
From Concept to Production
From the initial idea to serial manufacturing, we support every stage of your project with engineering expertise, custom tooling and reliable production.
Customer Idea
Share your drawing, sample or concept. Our engineers evaluate the feasibility of your project.
Engineering Review
We optimize the design, define tolerances and recommend the most suitable material.
Tooling Design
Our team develops custom extrusion tooling to ensure consistent quality and dimensional accuracy.
Prototype
Prototype samples are produced and tested before serial production begins.
Serial Production
Efficient manufacturing from small batches to high-volume OEM production.
Delivery
Products are inspected, packed and delivered throughout Europe according to customer requirements.
Manufacturing Capabilities
Advanced extrusion technology combined with decades of engineering experience enables us to manufacture high-quality plastic tubes and profiles for demanding industrial applications.
Precision
- Laser in-line dimensional measurement
- Tolerances up to ±0.02 mm*
- Vacuum-calibrated products
- Cut lengths up to ±0.05 mm*
- Central cooling system for stable production
Production
- Tube diameters from 0.4 mm to 80 mm
- Profiles up to approx. 1.5 kg/m
- Prototype to OEM serial production
- Up to 80 parts per minute*
- Continuous in-line quality control
Materials
- PVC, PE, PP, ABS, ASA, TPU, TPE & TPV
- Soft & rigid material co-extrusion
- Custom specified compounds
- Virgin, recycled & recyclable materials
- RAL colour matching
Secondary Operations
- Hot-melt adhesive application
- Double-sided adhesive tape installation
- Cutting, punching & die-cutting
- Drilling, machining & printing
- Assembly according to customer requirements
Engineering
- CAD, PDF & STEP file support
- Custom extrusion tooling
- Design optimisation for extrusion
- Automotive documentation available
- Customer-specific engineering solutions
Packaging & Logistics
- Standard and custom packaging
- ESD-compliant packaging available
- Pallets, crates & special transport packaging
- Reliable delivery throughout Europe
- Flexible OEM logistics solutions
Trusted Across Europe
ST Plastics supplies custom plastic tubes and profiles to OEM manufacturers throughout Europe with engineering support, flexible production and reliable logistics.
Your European Extrusion Partner
From Scandinavia to Southern Europe, manufacturers rely on ST Plastics for high-quality custom plastic extrusion solutions, engineering expertise and dependable delivery.
13 European Countries
Trusted by industrial manufacturers across Europe.
OEM Manufacturing
Custom plastic extrusion for industrial applications.
Engineering Support
From CAD files to custom tooling and serial production.
Reliable Logistics
Flexible packaging and delivery throughout Europe.
Contact Us
with your special request.
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