Hi, I have been selling very expensive semiconductor testers manufactured in the USA for 30 years and owned the company for most of that time. I'm looking for small, less costly products to start up a company here selling, marketing and distributing them. I have to know what they are capable of doing as far as testing and how to operate them. I'm also inquiring if you would put my new company label on them once after the first one I would evaluate. Do you have a sample of one, even used? Any other products related to this I may be interested as well. Let me know the price of the 1st unit if you don't have any samples. I would need 115 VAC type of power. Here is my home address: JC Karpenski 77 Charles Street Putnam, CT 06260 USA Show More