Quality Assurance for OEM Manufacturing

Precision, Compliance, and Reliability for OEM Manufacturing

DPM - Quality Assurance

Comprehensive Quality Control Capabilities

At Diener AG Precision Machining (DPM), quality is at the core of everything we do. As an ISO 13485-certified manufacturer, we ensure that every medical device component, implant, and high-precision part meets the strictest industry standards. Through advanced metrology, statistical process control (SPC), and in-process monitoring, we guarantee flawless precision, consistency, and compliance for OEM medical and high-tech manufacturers.

Quality Assurance ISO-13485

ISO 13485-Certified Quality Management System (QMS)

Our ISO 13485-certified quality management system (QMS) ensures medical-grade compliance, guaranteeing precision, consistency, and adherence to strict regulatory standards for medical device manufacturing.

Quality Assurance in Process Inspection

In-Process Inspection & SPC Monitoring

Real-time Statistical Process Control (SPC) monitoring helps prevent defects, optimize manufacturing efficiency, and maintain the highest quality standards for precision medical components.

Quality Assurance First Article Inspection

First Article Inspection (FAI) & Final Test Reports

Comprehensive FAI and final testing ensure full process validation, providing detailed documentation for regulatory compliance and consistent quality in high-precision manufacturing.

Quality Assurance Workflow

Incoming Material Inspection
Incoming Material Inspection

Verifying raw material quality and compliance.

In-Process Monitoring and SPC Control
In-Process Monitoring and SPC Control

Real-time data collection for early defect detection.

Final Inspection and Documentation
Final Inspection and Documentation

CMM, optical, and surface verification for full traceability.

Customer Reports and Certifications
Customer Reports and Certifications

FAI, final test reports, and process documentation for compliance.

Quality Assurance Coordinate Measuring Machines

Coordinate Measuring Machines (CMM) & Optical Inspection

  • ZEISS ACCURA & MICURA Vast Gold
    Ultra-precision 3D coordinate measuring machines (CMMs) for complex geometries, ensuring high accuracy.
  • ZEISS DURAMAX (6 units)
    Fast, reliable CMM inspection for high-volume production, improving quality control.
  • KEYENCE IM-7020 & IM-6225 T 
    Digital measuring projectors for automated optical inspection, enhancing efficiency and accuracy.
  • STARRETT MVR200 Video System
    High-resolution video metrology for precise micro-component inspection in medical and high-tech applications.
Surface Measurement & Contour Analysis

Surface Measurement & Contour Analysis

  • ZEISS SURFCOM 2000 SD2
    Advanced surface roughness and contour measurement for precise quality control in high-precision manufacturing.
  • ZEISS CONTOURECORD 1700 SD2
    High-precision form and surface analysis, ensuring accuracy for medical, aerospace, and industrial applications.
dpm-quality-assurance-microscopy-and-profile-projectors

Microscopy & Profile Projectors

  • ISOMA Measuring Microscopes (8 units)
    High-precision video imaging system for detailed micro-analysis, ensuring accuracy in medical and industrial applications.
  • MITUTOYO PJ 3001
    Advanced profile projection technology for fine-detail measurements, enhancing precision in quality inspection and part verification.
Process Monitoring & Statistical Analysis

Process Monitoring & Statistical Analysis

  • SPC Data Collection & Analysis
    Real-time Statistical Process Control (SPC) monitoring ensures process optimization, defect prevention, and quality consistency.
  • Digital Non-Conformance Tracking
    Advanced root cause analysis and corrective action tracking improve quality control, compliance, and manufacturing efficiency.

Industries We Serve

DPM - Medical Devices Implants for Surgery

Medical Devices & Implants

Critical tolerance verification for surgical and orthopedic components.

DPM Dental Industry

Dental Implants and Components

Precision surface analysis and ISO 13485 compliance.

DPM - Robotic Assisted Surgery Precision Parts

Robotic-Assisted Surgery

Micro-precision inspection for high-tolerance robotic components.

DPM - Optical Semiconductor Components Industry

Optical & Semiconductor

Contour measurement and micro-detail analysis for high-tech applications.

Need a Precision Manufacturing Partner with Rigorous Quality Control?

DPM’s quality-first approach ensures that every component meets the most demanding industry requirements, delivering flawless, high-performance parts for OEM medical and high-tech manufacturers.

Rigorous Quality Control