Our goal is to become your "Go to" anodizer WE ARE Semano
What we are all about

Semano Inc. was founded in 1993 to serve the needs of silicon valley by offering multiple finishing processes in one facility. We provide state of the art anodizing, selective nickel plating, mechanical finishing, chemical cleaning, and engineering expertise. We believe the best outcomes can be achieved only by establishing a close working relationship with our customers and by sharing information and solutions.


Semano is fundamentally committed to offering the most reliable and high quality anodizing services to its customers.

  • Always strive to improve quality
  • Respond quickly to customers
  • Work to improve the process
  • Be proactive in fixing mistakes
  • Never stop learning
  • Innovate or perish
Outgoing Quality (%)

Quality is our number one priority. Rest assured, when you come to us, you’ll never need to worry about what you’ll get back./span>

On Time Delivery (%)

We have some of the fastest lead times in the industry, yet we manage to keep OTD consistently about 90%

Years in Business

With over 27 years of operation, you can rest assured that we will put that experience to work for you.

4 (Demo)
Devin Kerns
Project Manager

Here at Semano, quality and trust is everything. If we let you down, we will make it right.

Approved supplier for

Applied Materials, Lam Research, Mattson, and more. Further, our anodize complies will both Mil-A-8625 Type 3 and Type 2 Requirements.

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Semano Inc stakeholder committments
What we believe
Semano is committed to continuous improvement, safety, and environmental responsibility

At Semano are always looking for ways to improve, not only in terms of quality and on time delivery, but also looking to reduce our environmental impact. That is why we put systems in place to reduce our water consumption and dramatically minimize hazardous byproduct through a closed loop system.

Here are some highlights:

  • Water reduction program
  • Water recycling program
  • Filters on all tanks