Photo Etching & Photo Chemical Machining Precision Metal Parts

Welcome to our world and all of its parts!

PEI uses a unique technology known as Photo Chemical Machining or Photo Etching that provides highly precise metal parts to a myriad of industries.

Etching Process

PHOTO CHEMICAL MACHINING (PCM)
The photo chemical machining process is a unique technology which produces precision metal parts by selectively dissolving metal into solution.

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Precision Etching

Providing precision metal parts, using the process of photo-chemical machining / etching, to the aerospace, automotive, battery, electronics, fuel cell, medical apparatus & implant, and microelectronics industries among others.

Decorative Etching

Designing and creating quality collectibles, ornaments, keepsakes, jewelry, bookmarks, model parts, and many other products using photo-chemical machining / etching… let us unlock your creative potential.

Division Specialties

PEI: SUPPORTING THE WORLD AND ALL OF ITS PARTS!

PRECISION METAL PARTS

TITANIUM PARTS

MICROELECTRONICS PARTS

EMI/RF SHIELDING PARTS

Industries Served

PEI’S PHOTOETCHING TECHNOLOGIES IS NOT INDUSTRY OR MARKET CONSTRAINED

Our photochemical machining process easily supports metal part requirements in most markets and the diversification minimizes impacts from market fluctuations.