Full Service Custom Test Solutions

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Welcome to TRI*Net Inc.

For Over 26 Years.TRI*Net has secured its place as a premiere fixturing house with a high focus on quality and reliability. Our focus on details, allows us to provide high quality, reliable, repeatable test fixture fabrication and precision machined parts. If we are fabricating a build-to-print fixture or developing a custom design to resolve a special testing need, TRI*Net's staff will deliver the test solution to meet your needs.

TRI*Net strives to partner with our customers as their external custom functional and in-circuit test fixtures department, and precision machine shop. In doing so, we become a stakeholder to each of our customer's business success.

TRI*Net is currently located in a 10,000 square foot facility in north Fontana, California. We have been providing quality test fixture manufacturing and precision machining services at this location since 2009.

TRI*Net Inc. is a International Traffic in Arms Regulations (ITAR) compliant company.

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Precision Machining

Trinet Inc. Precision Machining

TRI*Net has a fully equipped machine shop with several manual lathes and mills, and high-volume automated equipment, such as a Haas VF-3, Mill, Haas CNC Lathe, and a CNC Bridgeport Torqut 30 Mill. Whether your need a few custom parts or a high volume order of precision parts, our machine shop has the expertise and capabilities to fulfill your needs.

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Stand-alone, ITA, and ICT Fixture Fabrication

Trinet inc. ITA Fixture

Stand-alone Test and Functional Test Adapters Fixtures are fabricated from customer prints. We work with customer BOM, procure all parts, engineer all required changes, machine and engrave.

Rack Mount Functional Test Stations includes fabrication of the 19” rack/cabinet, with customer selected instrumentation.

We offer In-circuit Test Fixtures for Teradyne 1800, GR228X & HP3070 users. We are equipped to fabricate combination fixtures that allow for ICT and functional testing.

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3D Rapid Printing

Trinet Inc. 3D Printing

TRI*Net uses ABS-plus production-grade thermoplastic to create 3D models from the bottom up with precisely deposited layers of modeling and support material. The models can be used immediately or drilled, tapped, sanded and painted to finish. TRI*Net also has the capability to model hard-to-find backshells for obsolete connectors.

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For Over 26 Years.TRI*Net has secured its place as a premiere fixturing house with a high focus on quality and reliability. We offer a full line of test solutions & services to meet your company's individual needs. Please use the links on this page to navigate through our site to get a more complete picture of the level of work we produce.

TRI*Net Inc.
14721 Hilton Drive
Fontana, CA 92336-4013

(909) 483-3555