Who We Are

Midwestsemi is in the greater St. Louis-State of Missouri. We are buying and selling quality Pre-Owned & Refurbished Semiconductor processing and other Business Industrial Surplus Equipment Parts. Superior Fastest Shipping. We ship all PAID & Free shipping items same day within 48 Continental United States. If orders completed by 3:00pm CDT by USPS or Next day Shipping / Overnight available in USA Only by FedEx, UPS and DHL Express if requested by buyers. Please message/contact Seller now. For Faster Inquiry, please call or text seller HOTLINE: 636-634-1426. Please DO NOT Leave Negative Feedback WITHOUT Contacting Midwestsemi First as we will resolve the matter in a correct manner. International Buyers pay Import duties, taxes. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying since it is an import tax imposed by buyer local governments. You can buy with confidence at Midwestsemi.