Quality control & testing

Rigorous inspection for consistent component quality.

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Service overview

Quality control & testing

Our quality control & testing services ensure every component meets the highest industry standards. Using advanced inspection tools and rigorous testing methods, we verify dimensional accuracy, mechanical properties, and overall performance.

With comprehensive checks at every stage, including visual inspection, CMM measurements, and functional testing, we guarantee reliable, defect-free components. Our ISO-certified processes ensure consistency, traceability, and compliance with client specifications.

By combining skilled inspectors, state-of-the-art equipment, and strict quality protocols, we deliver components ready for assembly, production, or end-use applications.

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CMM coordinate measuring

Precise CMM measurements ensuring accurate dimensions and quality compliance.

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Material testing & certification

Comprehensive material testing with certification for reliability and standards compliance.

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First article inspection (FAI)

Thorough first article inspections verifying design, quality, and production readiness.

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Statistical process control

Continuous statistical monitoring to maintain process consistency and product quality.

Capabilities & Features

Product assembly

Category

Details

Inspection methods

  • Visual & dimensional inspection

  • Coordinate Measuring Machines (CMM)

  • Non-destructive testing (NDT)

  • Surface roughness & finish measurement

  • Prototype & sample validation




Testing types

  • Mechanical strength & hardness tests

  • Thermal & chemical resistance tests

  • Fatigue & stress testing

  • Functional performance checks

  • Endurance & lifecycle testing.




Process & standards

  • ISO & industry standard compliance

  • Statistical process control (SPC)

  • First article inspection (FAI)

  • Automated data logging & reporting

  • Continuous improvement feedback loops



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Strukturiert und effizient

So läuft ein CAD Projekt bei uns ab

Schritt 1

Anforderungen klären und Konzept erstellen

Schritt 2

CAD Konstruktion und Optimierung

Schritt 3

Validierung und Übergabe zur Umsetzung

Common questions

Frequently asked questions

What is surface finishing?

Surface finishing is the process of improving a component’s appearance, durability, and performance using techniques like polishing, coating, or plating.

What types of surface finishing do you offer?

Why is surface finishing important?

Can you manage low and high-volume production?

How do you ensure quality in surface finishing?

What is surface finishing?

Surface finishing is the process of improving a component’s appearance, durability, and performance using techniques like polishing, coating, or plating.

What types of surface finishing do you offer?

Why is surface finishing important?

Can you manage low and high-volume production?

How do you ensure quality in surface finishing?

Get in touch

Start your precision manufacturing journey

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Buche jetzt ein kostenloses Erstgespräch – wir beraten dich unverbindlich.

Kostenlose Erstberatung

Rundum Support

Ihr Partner

J&R Engineering and consulting GmbH entwickelt technische Lösungen von der Idee bis zum Prototyp. Wir sind Ihr Partner für Entwicklung, Simulation und Projektumsetzung in verschiedenen Branchen.

Unsere Services

Produktentwicklung

Finite-Elemente-Analyse (FEA)

CAD-Design & Prototyping

Projektmanagement

Beratung (Consulting)


Branchenexpertise

Automobil

Medizintechnik

Industrie

Spritzguss

Kontakt

Telefonnummer

(+41) 79 880 81 80

E-Mail

info@jrengineering.ch

Adresse

Industriestrasse 19, CH - 8112 Otelfingen

Buche jetzt ein kostenloses Erstgespräch – wir beraten dich unverbindlich.

Kostenlose Erstberatung

Rundum Support

Ihr Partner

J&R Engineering and consulting GmbH entwickelt technische Lösungen von der Idee bis zum Prototyp. Wir sind Ihr Partner für Entwicklung, Simulation und Projektumsetzung in verschiedenen Branchen.

Unsere Services

Produktentwicklung

Finite-Elemente-Analyse (FEA)

CAD-Design & Prototyping

Projektmanagement

Beratung (Consulting)


Branchenexpertise

Automobil

Medizintechnik

Industrie

Spritzguss

Kontakt

Telefonnummer

(+41) 79 880 81 80

E-Mail

info@jrengineering.ch

Adresse

Industriestrasse 19, CH - 8112 Otelfingen

Buche jetzt ein kostenloses Erstgespräch – wir beraten dich unverbindlich.

Kostenlose Erstberatung

Rundum Support

Ihr Partner

J&R Engineering and consulting GmbH entwickelt technische Lösungen von der Idee bis zum Prototyp. Wir sind Ihr Partner für Entwicklung, Simulation und Projektumsetzung in verschiedenen Branchen.

Unsere Services

Produktentwicklung

Finite-Elemente-Analyse (FEA)

CAD-Design & Prototyping

Projektmanagement

Beratung (Consulting)


Branchenexpertise

Automobil

Medizintechnik

Industrie

Spritzguss

Kontakt

Telefonnummer

(+41) 79 880 81 80

E-Mail

info@jrengineering.ch

Adresse

Industriestrasse 19, CH - 8112 Otelfingen