World class expertise in welding solutions

As society accelerates the need for smart, connected products, UCT is committed to enabling semiconductor devices to shrink to the next, ever smaller technology node. Delivering these advanced products require ultra clean, precision components for process tools.

Integrity, safety and purity of systems are a primary goal in the manufacture of IoT smart products Supply chain, expert design, engineering and manufacturing teams must align to produce flawless components to meet—and exceed—product specifications.


Results that hit the mark every time

Weldments are key to the delivery of new chemicals for the advanced deposition and etch markets with a focus on cleanliness, contamination control, uniformity and overall quality. With multiple patents, UCT is an innovator in manufacturing weldments, gas sticks and fully integrated gas panels.

Leaders in semiconductor manufacturing partner with UCT because we prioritize the weld integrity, safety and purity of customer systems. With capabilities spanning high- and low-pressure applications, gas delivery and distribution as well as exhaust manifolds our welding expertise can address the requirements of not only the process tool; but, the supporting gas distribution infrastructure.

UCT offers a complete range of solutions including turnkey design and product realization, contract manufacturing and build-to-print. As a value-add contract manufacturer, UCT works with worldwide leaders in semiconductor, microelectronic and other high-purity, high-performance industries.



  • Metals: Stainless, Aluminum, and Hastelloy
    • Tube Sizes: ⅛" to 6"

Manufacturing Techniques

  • Automated processes
    • tube cutting and CNC bending
  • Welding
    • Orbital and TIG
  • Cleaning
    • onsite
  • Inspection/Test
    • Leak check, CMM

Manufacturing Environment

  • Clean room
    • Class 100
  • Cleanliness Certification
    • option from ChemTrace
Weldment image

Our Commitment to Accessibility

UCT is committed to making our website's content accessible and user friendly to everyone. If you are having difficulty viewing or navigating the content on this website, or notice any content, feature, or functionality that you believe is not fully accessible to people with disabilities, please contact our Customer Service team at with “Disabled Access” in the subject line and provide a description of the specific feature you feel is not fully accessible or a suggestion for improvement. We take your feedback seriously and will consider it as we evaluate ways to accommodate all of our customers and our overall accessibility policies. Additionally, while we do not control such vendors, we strongly encourage vendors of third-party digital content to provide content that is accessible and user friendly.

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