Manufacturers’ Inventory is the online resource that helps give new life to unused, surplus industrial parts and components by connecting Buyers & Sellers.

Sellers maximize cash returns for their unused parts; Buyers get the parts they need, now.
Start selling today by submitting a parts manifest.

Why Manufacturers’ Inventory?

Quality Parts

Parts are unused, often in original packaging

Get Parts Fast

Parts are in-stock and ready to ship

Best Prices

MI analyzes online pricing, availability and recent purchases to recommend competitive prices

Buy with Confidence: All purchases come with a minimum 30 day money back or replacement guarantee

How It Works

Sellers upload inventory lists of surplus parts

Buyers create one time or ongoing searches for parts they want

Buyers and Sellers unite through a MI marketplace transaction



It’s free to list parts on Manufacturer’s Inventory and use the online tools to turn your dead inventory into cash. Start selling today by submitting a parts manifest.

Built Only For Parts: Industrial parts and components often get lost on general marketplace websites, so we’re dedicated to marketing your parts directly to other buyers, typically resellers or manufacturers in need of your parts!

Easily Import Your Parts: Creating a detailed listing only requires a MPN and the available quantity. Use our bulk uploading process to list thousands of parts directly or link to your parts listed on another marketplace.

More Cash: Recuperate 55-85% of the initial part cost.

Best Price Match: The MI system scours recent sales and current offerings to recommend the most competitive price for your parts.

Service: Account users have a service representative to assist with the listing process and to answer questions.


You have access to the surplus parts and components of the world’s manufacturers. Buyers get the best prices because Sellers are interested in turning their dead inventory.

In-Stock and Ready to Ship: Products are guaranteed by Sellers to be in-stock and ready to be shipped.

Quality: All parts are surplus, un-used and often in the original packaging.

Best Price Model: Because Sellers are other manufacturers, Buyers get true after-market prices, not list prices. Prices are typically 10%-50% less than other distributor and online sources.

Parts Lists: Whether it’s critical parts or a bill of materials, Buyers can save their searches and receive notification when those parts are listed on MI or located by the MI team.

Service: Account users have a service representative to assist with the buying process and to answer questions.

Bulk Options

If you need to move parts fast just provide us a list

MI will analyze the list and find the true value of your inventory

MI will use that data to help facilitate a bulk purchase with maximum returns to you

Coming Soon!

API and ERP System Integration: Quickly export/communicate excess inventory to the MI Marketplace using the new MI API. When you have a Buyer for your parts, the MI API will allow you to send a purchase order through your company’s ERP system and will make live quantity updates. Please email us at if you are interested in this feature for your business.

Start Selling Today

Register today to start selling or email for assistance.

Parts Data