Tech-Etch, Inc.

Tech-Etch performs a wide variety of services and this single-source capability enables us to assume total responsibility for the quality and delivery of our precision products: thin metal flat and formed parts, EMI/RFI shielding, and flexible printed circuits. In-plant services include photoetching, stamping from coil stock and forming from etched blanks, tool and die making, production heat treating, flexible circuit design and production, welding and soldering, metal finishing, plating, and laser cutting. Secondary operations such as soldering joints to seal seams, spot welding, and the application of pressure sensitive tapes and insulation materials are also available.

Featured Articles & Products


13 low-profile EMI/RFI shielding gasket profiles

Popular Low-Profile BeCu gaskets from Tech-Etch are offered in Stick-on, Hook & Stick-on and Clip-on mounting configurations. With EMI/RFI shielding effectiveness over 100db attenuation, the gaskets have free heights from .06″ to .15″ high and will close gaps from .030″ up to .120″. Stick-on mounting provides a fast, reliable installation that may be used at [Read More]


New 52-Page Catalog for EMI/RFI Shielding Solutions

Available in both interactive PDF and printed versions, the 2014 catalog details all standard and custom EMI/RFI shielding product options. The easy-to-use PDF format lets the user jump from page-to-page with a mouse click to download interactive sales drawings of selected products. The Table of Contents, Part Number Directory, as well as all internal page [Read More]

Tech Etch

Photo Etching Precision Parts from Polyester

Tech-Etch is well known for the extensive list of exotic materials the company is capable of photo etching. In addition to materials such as tungsten, titanium, elgiloy, MP35N, nitinol, and polyimide film, Tech-Etch has now developed a process to photochemically etch polyester sheet up to .010″ thick. All of the advantages of photo etching, clean [Read More]

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