The semiconductor equipment manufacturing industry stands out as one of the most high-tech, intricate sectors today. Machines produced by companies in this field are considered some of the most complex machinery ever created.

The Current State of Semiconductor CNC Machining and Assembly in California

California serves as a prominent hub for such cutting-edge equipment. However, when semiconductor demands surge simultaneously with industries like defense, local CNC machine shops can quickly become overwhelmed.

This is especially true for large parts CNC machining, which are already scarce in the California region. Assembly shops also face similar challenges, albeit on a smaller scale.

Amidst this complex landscape, companies like PEKO have identified a lucrative market niche by providing crucial support to Semiconductor OEMs operating in California. As a world-class contract manufacturer, having extensive experience across highly complex industries is a significant advantage.

Outsourcing Manufacturing Beyond California

California Machinery OEMs looking for semiconductor CNC machining and assembly suppliers can benefit from exploring options across the US. When local shops reach capacity, lack necessary capabilities, or become too expensive, looking elsewhere can provide great alternatives. By expanding their search beyond local suppliers, OEMs can discover competitive pricing, high-quality workmanship, and efficient turnaround times. This approach not only ensures access to a wider pool of resources but also fosters beneficial partnerships that can drive innovation and success in the semiconductor equipment manufacturing industry.

What to Look for in a Competent Semiconductor CNC Machining and Assembly Manufacturing Partner

Supporting the needs of semiconductor CNC machining and assembly requires a few very important aspects.

High Mix Low Volume Manufacturing Capabilities

First of all, this is a high complexity, low volume industry. When CNC machining and assembly are required in such low volumes, having a skilled and experienced team with the right machinery is crucial to meet all the requirements effectively. Suppliers with quick setup times and depth capabilities are best suited for such projects. These suppliers usually have a robust engineering infrastructure in place to support the demands associated with manufacturing these types of parts.

There are some companies outside of California that specialize in this kind of work, boasting teams with extensive manufacturing experience. These companies are often located in cost-effective locations that do not bear the same financial burdens as California shops. This can be advantageous for OEMs seeking to outsource semiconductor CNC machining and assembly while keeping production within the USA. By leveraging these external resources, businesses can benefit from cost savings without compromising on quality or expertise.

Specialized Cleaning and Inspection Capabilities

Cleaning capabilities are another crucial aspect to consider when dealing with semiconductor CNC machining and assembly. Many parts are specified to be cleaned to a certain grade, which may involve processes like ultrasonic cleaning and blacklight inspection. These additional services are commonly offered in-house by many suppliers across the USA. Established companies like PEKO have extensive experience in providing cleaning and inspection services for such components.

Moreover, many semiconductor products require cleanroom assembly to prevent particle contamination. The top suppliers typically have in-house cleanrooms equipped with UV and bright light inspection tools to maintain the highest standards of cleanliness and quality control throughout the manufacturing process. Upgrading and installing a new sweep frequency ultrasonics cleaning unit can also be a huge asset in ensuring thorough cleaning procedures. Furthermore, having an in-house supply of monitored high purity/resistivity RO water is excellent for maintaining cleanliness standards during the cleaning process.


For semiconductor CNC machining and assembly options from a company that has experience in the industry and with California OEMs, contact the experts at PEKO today.