Engineering Consulting
Material selection, process optimization and failure analysis by experienced plastics engineers.
Learn more about Consulting →20+ Years Experience
Your plastics expert in Switzerland
20+ years of experience in injection molding, material consulting and prototype manufacturing for demanding industrial projects.
20+years
48hPrototypes
4languages
24hresponse time
Services
Prototyping Service
Real injection molded prototypes through Additive Tooling Technology. From 48 hours.
Learn more about Prototypes →3D Printing Service
FDM, SLA and DLP for technical parts and functional prototypes.
Learn more about 3D Printing →Injection Mold Tooling
Global tooling procurement — from China Standard to Swiss Made Premium.
Learn more about Tooling →First Article Inspection
On-site sampling directly at your facility. Professional and fully documented.
Learn more about Sampling →Software for Injection Molders
Web-based solution for trials, QC, costing, planning and Business Central synchronization, tailored to your operation.
NEU Learn more about Software →Filament shop
COC, COP, PEBAX, TPU — niche filaments for professional applications.
Learn more about Filaments →
Who we are
Your independent plastics partner in Switzerland
SwissInjection bridges theory and practice in plastics processing. As an independent consultancy without our own machines or tooling, we focus solely on our customers interests.
More than 20 years of hands-on experience inform material selection, tooling concepts, process windows, first article sampling and defect analysis.
Our approach is pragmatic: analyze the situation, compare technically sound options and support the project until a robust decision or series release.
More about us →
20+ Years Experience
Certified Plastics Engineer
All Thermoplastics
Global Tooling Network
On-Site Sampling
4 Languages (DE/FR/EN/ES)
We know your industry
Plastic Solutions for Medtech
Biocompatible materials, documented processes and realistic prototypes for regulated applications.
Explore medtech →
Plastics Engineering for Automotive
Lightweight, temperature-resistant and process-stable parts for demanding vehicle applications.
Explore automotive →
Plastic Solutions for Electronics
Flame retardancy, precision, thermal behavior and EMC under control.
Explore electronics →
Plastics Engineering for Mechanical Engineering
Wear-resistant, chemically resistant and production-ready engineering plastic parts.
Explore mechanical engineering →
Injection Molding for Consumer Goods
Balancing design, feel, color and cost from idea to series.
Explore consumer goods →
Plastic Packaging and Container Solutions
Combining barrier properties, weight, FDA requirements and sustainability.
Explore packaging →Strategic tooling procurement
We compare China Standard, China Premium, Swiss Made Mittel and Swiss Made Premium technically and economically.
View toolingOn-site sampling
First article, process window and documentation directly at the machine.
View samplingReferences
As a medtech company, we particularly value the expertise in regulatory requirements.
Tooling procurement from China saved us considerably.
Finally a filament partner for technical niche materials.
Equipment + 3D Printing
FDM, SLA and DLP for functional prototypes, precision parts and technical small batches.
News from injection molding & 3D printing
Digitizing injection molding processes
Why sampling, QC, costing and ERP data should work together.
Digital first article inspection
From paper files to a web workflow with measurements, media and approvals.
Actual costing in injection molding
How to connect quotes, actual costs and Business Central data.
Technical niche filaments
COC, COP, PEBAX and flexible TPU specialties. SwissInjection niche filaments available for pre-order July 2026.