About Laurell Technologies

 Kudos
"We received our WS-650, installed it, and so far it's been great. We're very pleased with the spin coater, and with Laurell customer service in general."

 What else are our customers saying?

"I really appreciate the speedy replies and good customer service... your machines last 26 years… If any of the departments here are looking for a great quality spinner I will most definitely be sending them your way. "

 What else are our customers saying?

"The system is working wonderfully! I think everyone in the lab is very happy with it."

 What else are our customers saying?

"The spin coater [WS-650Mz-23NPPB-UD-3] has been working well for us. "

 What else are our customers saying?

"I really love Laurell machines."

 What else are our customers saying?

"We were very satisfied with your system. It made a lot of difference in our daily work, and I appreciate all the excellent engineering that went into this product."

 What else are our customers saying?

"We are using the Laurell spin coater and we are very happy with it."

 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 tens of thousands of systems 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 a few days.
  • 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.