High-Precision Surface Treatment Solutions

Precision Surface Finishing for Medical and High-Tech Applications

High-Precision Surface Treatment Solutions

Comprehensive Surface Treatment Capabilities

At Diener AG Precision Machining (DPM), we offer high-precision surface treatment solutions designed to enhance durability, aesthetics, and biocompatibility in medical devices, implants, and high-tech components. Our in-house finishing processes, combined with automated quality control, ensure consistent, industry-compliant results for OEM partners in medical, robotics, and high-tech industries.

DPM Surface Treatment Microblasting Shot Peening

Microblasting and Peening

Our advanced surface texturing enhances adhesion, boosts fatigue resistance, and extends component lifespan. Ideal for aerospace, medical implants, and precision parts, ensuring superior performance and durability.

DPM Surface Treatment Citric Passivation

Citric Passivation

We provide citric passivation to enhance stainless steel corrosion resistance and biocompatibility for medical devices, implants, and high-tech components. This eco-friendly process removes contaminants and ensures durability.

Laser Marking and Engraving

Laser Marking and Engraving

Our laser marking and engraving services offer permanent, UDI-compliant identification for medical, aerospace, and industrial parts. High-contrast, wear-resistant markings ensure traceability, compliance, and durability.

Surface Treatment Workflow

DPM - Surface Treatment Preparation
Surface Preparation

Cleaning, deburring, and pre-treatment.

Coating & Finishing
Coating & Finishing

Anodizing, passivation, polishing, or blasting.

Laser Marking & Identification
Laser Marking & Identification

UDI-compliant identification and branding.

Receiving & Inspection
Final Quality Inspection

ISO 13485-compliant process validation and documentation.

Laser Marking & Engraving Systems

Laser Marking & Engraving Systems

  • Trumark Station 1000, 5000, 7000
    High-precision, UDI-compliant laser marking for medical, aerospace, and industrial components, ensuring traceability and compliance.
  • Minelli Compact 200A
    Fine-detail laser marking system optimized for small components, delivering precise, high-contrast, and durable engravings.
  • FOBA M3000-P
    Automated, high-contrast laser engraving for batch processing, enhancing efficiency, readability, and long-term durability in manufacturing.
DPM - Laser Treatment Microblasting

Microblasting and Shot Peening Equipment

  • IEPCO Micro 600, 750, 770 SDH
    Precision Microblasting for controlled surface roughening of implants and surgical tools, enhancing adhesion and biocompatibility.
  • Sablux MicroProFinish 75 & Drum Blasting Machines
    Uniform fine-grain finishing solutions for improved functionality, aesthetics, and durability in medical and industrial applications.
Surface Treatment Coating and finishing

Specialized Coating and Finishing

  • Electropolishing & Passivation Units
    Advanced corrosion protection and surface refinement for stainless steel medical components, enhancing durability, smoothness, and biocompatibility.
  • PVD & PTFE Coating Systems
    Wear-resistant, biocompatible coatings designed for medical and high-tech applications, improving performance, longevity, and surface properties.

Industries We Serve

DPM - Medical Devices Implants for Surgery

Medical Devices & Implants

Ophthalmology, spine, dental, and orthopedics components.

DPM Dental Industry

Dental Implants and Components

Micro-textured surfaces for enhanced osseointegration.

DPM - Robotic Assisted Surgery Precision Parts

Robotic-Assisted Surgery

Precision surface treatments for motion control and high-tolerance parts.

DPM - Optical Semiconductor Components Industry

Optical and Semiconductor

Ultra-smooth finishes for precision optics and lithography applications.

Need Specialized Surface Treatment Solutions?

DPM ensures every surface treatment meets stringent industry requirements, delivering functional, aesthetic, and biocompatible finishes for OEM medical and high-tech components.

DMP Surface Treatment Solutions