US Based Hermetic IC Assembly & Test Facility serving the semiconductor, Military and Aerospace Industries since 1984

Because What We Do Matters

Welcome to Golden Altos

If you’re looking for turnkey monolithic or hybrid assembly, fully compliant qualifications, complete burn-in services, or any stage in between, you’ve found your answer. We’re here to take your design and ensure timely delivery of the final product for your customer.

At Golden Altos, we’re committed to providing the semiconductor, military, and aerospace communities with quality service building both single chip and hybrid products.

Quality isn’t just a word at Golden Altos. We continually strive to deliver the finest products, services, and documentation. We do this through our own internal quality system as well as regular certifications through outside and government agencies.

Wirebonder-Machine-Golden Altos

Assembly Services

Golden Altos offers complete on-shore, in-house, hermetic, high-reliability assembly including all quality conformance testing for MIL-STD-883 and MIL-PRF-38535 requirements. For hybrids and MCMs, we currently build to the MIL-PRF-38534 standard.

Qualification Services

Since March 2000, Defense Logistics Agency (DLA) has evaluated Golden Altos Corporation’s laboratory and found it suitable for performing testing in accordance with the Department of Defense specifications.

Program Management

The design is finished and the wafers are at the fab. Now it’s your job to get the part into production. Whether you’re new to the process or you just want to get your weekends back, Golden Altos is here to help.

Discover reliability with #GoldenAltos! With decades of experience in MIL-STD-883/750 testing, we ensure durability and performance. Learn more in our blog: 'Not Your Typical Spin Cycle.'
Contact us to enhance your product's reliability!


For over 40 years, #GoldenAltos has specialized in meeting the semiconductor, military, and aerospace needs. Our commitment to quality is unwavering, adhering to MIL-STD-883 and MIL-PRF-38535 standards. Explore more at #Semiconductor #HermeticIC

This Memorial Day, we pay tribute to the selfless individuals who laid down their lives for our freedom. Their bravery echoes through time, and we stand united in appreciation for their sacrifice. May their bravery inspire us all.


CMSE 2024 has kicked off with our Day of Learning!

Take a quick peak at what's going on at the #Heterogeneous Integration #PackagingReliability Challenges and Roadmap Tutorial with Richard Rao from @MarvellTech

Exciting News! 🎉 Our very own industry leader, Ben Mendoza, will be one of the speakers at #CMSE2024! Explore screening COTS for high-reliability MIL apps & join us for insights and experiences with Ben & the Golden Altos Team. Let's meet there! #Speaker #GoldenAltos #TechTalks

Experience Burn-in Testing with #GoldenAltos!

Burn-in Testing:

🔥 Ensures longevity & performance of electronic components.
🔥 ICs stressed on customized boards simulate real-world situations.
🔥 Detects & prevents early failures, ensuring product reliability.

Thrilled to be part of CMSE Conference 2024! Visit booth B23 for cutting-edge discussions on military & space electronics components. Don't miss out on this premier event fostering industry innovation and collaboration.

Learn more:
#CMSE2024 #GoldenAltos

🎉 Big News! 🎉

Thrilled to share our HQ is now DLA Lab Certified, marking a major milestone in our pursuit of excellence. Download the DLA Lab Suitability letters on our website:

#DLACertified #GoldenAltos #QualityMilestone #Innovation #DLA #HQUpdate

Inspired by John Quincy Adams: 'If your actions inspire others to dream more, learn more, do more, and become more, you are a leader.' Here's to leaders who have inspired us on this Presidents Day!


Got a COTS microcircuit needing up screening? Trust Golden Altos for top-notch PEMS solutions. 🌐 Contact us today:

#PEMS #Microcircuits #HiRel #Military #Space #Quality #GoldenAltos

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