Strict Quality Control,
ISO 9000:2015 Certified

Perry Johnson RegistrarsAt Dielectric Manufacturing in Wisconsin, quality control is a core element of our company culture and plays an integral role in every project involving plastic and metal parts and assemblies.

Our ISO 9001:2015 certified quality management system is the product of sound practices, strong leadership and continuous team effort.

Our new facility, which opened in 2020, was designed to support quality control. We employ PC-DMIS CAD ++ software and maintain a climate-controlled labs equipped with advanced measurement technology, including:

  • Brown & Sharpe Global Advantage CMM
  • (X-900 Y-2000 Z-840)
  • Tesastar TKJ Motorized Probe Head

Count on Dielectric Manufacturing to consistently deliver precision metal and plastic components on time, every time. We are known as an incredibly attentive and reliable partner for a wide variety of manufacturers, including Fortune 500 companies.

Want to know more about our approach to quality? Use our Quick Contact form, and we’ll get back to you quickly.

Contract Manufacturer value added services

Value-added Services

Dielectric Manufacturing offers a full range of services relating to the machining and fabrication of plastic and metal parts and components.

  • Design collaboration
  • Prototyping
  • Flame polishing,buffing and sandblasting
  • Painting and silk screening
  • Special finishes
  • Insertion of component elements
  • Complete assembly and sub-assembly
  • Packaging –ranging from assembly kits to complete finished packaging
  • Inventory management
  • Delivery programs

“Dielectric Manufacturing has never let me down. They always come through, no matter how complex the project is.”

contact Dielectric Manufacturing


Need more information about high quality plastic or metal component fabrication and assembly? Call us at 800-377-9122, or email