About Laurell Technologies

 Kudos
"Thank you very very much for the fast and immediate indications. The valve was stuck for some reason, but on the manual there are very clear and very well illustrated indications (this is very strange for scientific instrumentation, really, usually is not like that) on how to do for disassembling and cleaning the valve. I confirm that I am quite satisfied with the apparatus. I really have a good opinion of it."

 What else are our customers saying?

"[From a customer who has purchased two WS-650 systems in the past year] They work like a champ, no issues, no problems so far."

 What else are our customers saying?

"I'm still using our Laurell and it's working well. I'm happy."

 What else are our customers saying?

"I appreciate your great support."

 What else are our customers saying?

"We have been very happy with the spin coater. "

 What else are our customers saying?

"My students have unanimously voted to go for the Laurell spin coater."

 What else are our customers saying?

"Yall [sic] are absolutely FABULOUS! Best customer service ever! I knew you had to be on the east coast! People are nicer out there!"

 What else are our customers saying?

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Our Story

Laurell Technologies Corporation remains at the forefront of practical yet affordable tool design, while remaining absolutely dedicated to customer satisfaction.

Starting with a single idea from a customer who was unable to clean his GaAs wafers in 1985... We have, from these humble beginnings, cultivated a reputation for excellence and worldwide popularity with almost 20,000 installed. Yes, some ideas are more powerful than others, but hard work in the persistence of excellence rules the day.

  • We manufacture spin coaters & spin processors exclusively, in the United States of America. Most models are in stock and ready for delivery within 24 hours.
  • Our products are designed to be process development–friendly.
  • Our application-specific approach allows us to offer even more functionality at less cost.
  • We also configure our universally-designed systems to best meet your needs—we don't assume that we know what you need until you tell us.
  • We have years of experience and expertise in handling valuable and fragile substrates. We've designed chucks for every kind of substrate imaginable — from the smallest, thinnest, most delicate substrates to heavy photomasks — and manufactured these chucks from the finest materials available.
  • If anything ever does go wrong, we typically repair most equipment within 24 hours.
  • Our systems allow you to easily develop the process that best fits your application, all while maintaining safe visualization of your substrate.

  • I know how frustrating it is to call a company these days and be unable to find someone who actually cares... well, you can contact me directly — I care!

    Ken Valeri
    President & CEO
    Laurell Technologies Corporation
    215.699.7278 x113

    My favorite saying:

    ... Nothing in the world can take the place of persistence. Talent will not; nothing is more common than unsuccessful men with talent. Genius will not; the world is full of educated derelicts. Persistence and determination alone are omnipotent. The slogan 'press on' has solved and always will solve the problems of the human race.

    —Calvin Coolidge


    Laurell Technologies is committed to:


    • Continuous product improvement
    • Efficient engineering and design using exclusively 3D CAD
    • Part manufacturing almost all in-house CNC
    • Working closely with our customers (today's standard features were yesterday's customer suggestions)
    • Extremely reliable products based on efficient designs
    • Stocking popular models and options for quick delivery

    Laurell Technologies Spin Coaters & Spin Processors feature:


    • A closed, controlled process environment
    • A unique non-metal chuck design that can handle small fragments as well as large-diameter wafers
    • Superior construction materials, eliminating all metal exposure
    • Quick-change chuck adapters for fragments as small as 3mm

    Laurell Technologies design flexibility includes:


    • Special configurations specifically for HCl, HBr, H2S04, HNO3, and other metal-damaging acids
    • Customized standard products usually without additional cost or delay
    • Custom-designed systems
    • Process control available for programmed speed, acceleration changes, as well as gas and chemical dispensing

     Hotels in the Area

      Joseph Ambler Inn   (preferred)

      Courtyard by Marriott

      Residence Inn by Marriott

      Homewood Suites by Hilton

      Normandy Farms

    Contact Us

    Click here for contact information.