Ceramic Machining Capabilities

Your Single Source for Precision Machining of Technical Ceramics & Advanced Materials

PremaTech is a leader in the prototyping and machining of industrial/technical ceramics. Our superior technical expertise and project management skills allow you to choose the best materials and shapes for your specific application.

A comprehensive quality control program supports our in-house Machining & Grinding, Lapping and Polishing operations, and adds value to the wide range of work we do for customers throughout the United States. Program elements include:

Our commitment to quality is exemplified by:

  • Investment of more than $4 million over the past several years in facilities and equipment, allowing us to experience 50% revenue growth
  • Implementation of a Lean Manufacturing Program, enabling us to significantly reduce turnaround time
  • A return rate of less than 0.1% of sales

From our 27,000 ft2 facility in Worcester, MA, we also offer:

  • Ram EDM
  • 5-Axis Grinding
  • Large Parts Production
  • Aspheric Lens Generation
  • Diamond Turning
  • Ultrasonic Drilling

PremaTech also produces modulus of rupture (MOR) bars for material qualification, ensuring that ASTM standards are satisfied.

When you depend on PremaTech for advanced ceramics, our vertically integrated operations allow you realize these benefits:

  • Easier Project Management
  • Faster Turnaround Times
  • Excellent Value

For a strategic partner that allows you to keep your peace of mind, production schedules and budgets intact, choose PremaTech.

carbide parts carbide and silicon parts

Products Machined

  • Automotive Components
  • Ball Valves and Seats
  • Balls
  • Ceramic Mirrors
  • Diffusion Components
  • Electronic Packaging
  • Fluid Metering Pumps
  • Gas Diffusion Plates
  • Getter Plates
  • Heat Shields
  • Heat Sinks with Features
  • Heat Spreaders without Features
  • LED Pucks/Platters
  • Mechanical Seals
  • MOR Bars
  • Semiconductor Components
  • Semiconductor Rings for RTP, EPI & Etch
  • Susceptors
  • Vacuum Chuck
  • Wear Parts
demanding application? call us at 508-791-9549
PremaTech Advanced Ceramics • 160 Goddard Memorial Drive • Worcester, MA 01603-1260 • Tel: 508.791.9549 • Fax: 508.793.9814