Consult With A Technical Sales Expert About Your RF / EMI Shielding Project.

Whether you’re not sure how to get moving or your project is ready to go, a consultation with a member of our expert sales team is the perfect next step. Our internal sales team are RF and EMI shielding experts, ready to answer all your questions. Use our scheduling tool to book the time that works for you!

Solution Support

Our technical experts are ready to offer manufacturing support from start to finish.

On-Time Delivery

Guaranteed on-time delivery of your order, or we pay the freight costs.

Fully-Managed Supply Chain

We complete fully-formed, fully-plated components right here in-house.

Flexible Order Options

Blanket orders, KanBan, dock-to-stock, and more!

“I have to say guys – I have been really impressed with [Switzer] throughout the course of the last two months. Thanks for your responsive communication and hard work to meet our sometimes rather demanding needs. You’re the type of supplier we should be working with.”

—Engineer Lead at Google

Specializing in Standard and Custom Metal RF Shielding

Board level shielding and covers that meet all your requirements, including compliance and on-time delivery.

  • One & two piece designs
  • Single & multi-cavity covers
  • Dimple-lock fence & lids
  • Surface & thru-mount shields & cans
  • Etched bendlines available (hard tools for forming not required)
  • Step lids for seam & laser welding
  • Ceramic filter housings
  • Additional components such as resonator tabs strip lines, isolators, etc.

Additional Shields and covers to complete your components.

  • Filter Housings
  • Filter Covers
  • Housing Step Lids
  • Strip Lines
  • Connector Pins
  • Wire Mesh

Production from a Wide Variety of Metals

We stock most RF/EMI shielding materials, decreasing lead times and completing your order faster!


Metal Types:

DFARS-compliant material as required

  • Nickel silver
  • Cold rolled steel
  • Stainless steel
  • Brass
  • Copper
  • Beryllium copper
  • Phos bronze
  • Aluminum

Plating Types:

NADCAP-approved material as required

  • Tin-lead
  • Silver
  • Nickel & electro-less nickel
  • Gold
  • Matte & bright tin

Switzer is the Premier Manufacturer of Precision-Crafted Metals.

We’ve crafted custom designs for military, aerospace, and commercial programs, providing extensive in-house techniques and machining capabilities. Our photochemical etching process is able to offer fast lead times, tight tolerances, and scalable volumes to meet all your custom metal parts and components needs.