Welcome To Johnstone Associates

• Mission Statement

  Our mission is to provide used high-vacuum and semiconductor process equipment at a fraction of its original cost.  Our strategic location within the Silicon Valley (Northern California Bay Area) provides us with significant inventory acquisition opportunities as well as ability to support customer logistics in all domestic and most International locations.

• A Note To Our Customers

  This website is currently undergoing modifications.  Your patience with the associated inconveniences is most appriciated.  We do, however, have our entire catalog currently available in HTML format within the site.  The "Product Index" navigation table in the left window will allow you to view our exiting product availability.  We will have the additional site functionality available soon.  Please contact us if you cannot find what you are looking for. 

• Contact Information