Very fast response, very easy to get help. It was very cheap and good quality for what it normally cost.
Had a great experience with this company fast response time, excellent work, and definitely knew what he was talking about. Best controller repair in the bay.
Awesome place, really know everything about turbo molecular pump controllers and cryogenic vacuum furnaces!
Was refused service and treated very rudely over the phone due to some confusion with shipping. Extremely unprofessional staff.