Many manufacturers hold excess or obsolete components they would like to turn back into cash, but they do not want the sale traced back to them. A stock list can point to a cancelled program, a lost customer, a supplier you over-ordered from, or simply how much inventory you are carrying. This guide explains what in a typical surplus list identifies the owner, how to prepare a version you can share, and how StockWake keeps seller details off public pages.
Why sellers keep surplus sales confidential
- Customer relationships. Parts bought for one product can point to a specific end customer or program.
- Supplier relationships. Reselling stock bought from an authorized distributor can raise questions you would rather handle privately.
- Pricing signals. A large quantity of one part appearing on the open market can tell competitors and buyers more than you intend.
- Internal policy. Many companies simply prefer not to be seen selling inventory.
None of this makes the sale improper. It means the information should be shared deliberately, with the people who need it, at the stage they need it.
What gives your identity away in a stock list
Most identifying details are not in the manufacturer part numbers. They are in everything around them:
- internal part numbers, item codes and project codes,
- customer names, order numbers or job numbers in a notes column,
- cost, purchase price and supplier columns,
- the layout of an ERP export that a buyer may recognize,
- file names, sheet names and document properties such as author and company,
- photos that show asset tags, warehouse labels or your company name on boxes and bags.
Prepare a list you can share
Keep what a buyer needs to evaluate the stock and remove the rest:
- Keep: full manufacturer part number, manufacturer, quantity, date code, packaging (reel, cut tape, tray or tube) and condition, such as factory sealed or opened.
- Keep in general terms: the country or region where the stock is held.
- Remove: internal codes, cost, supplier names, customer and order references, and any note that names a person or a site.
Save the cleaned list as a new file, clear its document properties and give it a neutral file name. Our surplus inventory list template shows a column layout that works for buyers. If a buyer later needs supporting files, our guide on preparing review copies for confidential surplus sales explains how to share evidence without exposing more than necessary.
Photos and documents
Photos help buyers trust a lot, but they are also the easiest place to reveal who you are. Crop or cover your own company labels, asset tags and shelf locations. Leave the original manufacturer labels, date codes and moisture barrier bag labels visible and unaltered: they are the evidence a buyer needs. Our guide to photographing surplus electronic components covers which shots matter.
How StockWake keeps seller details private
Have excess or obsolete electronic components? Send us your list. We review it and reply by email if there is a fit. Your company name and contact details are never shown on the site.
Public pages do not show the seller’s company name, contact names, contact details, costs, internal part numbers or original inventory list. Before a sale, buyers and sellers communicate through StockWake, and their details are kept separate.
How selling works: you set a floor price. When we find a buyer, we sell above your floor price — our margin is the difference, and we charge you no fees. Goods ship directly from your location to the buyer under the agreed order terms; nothing needs to be imported into China. We pay the seller the agreed floor price within 3 business days after receiving the buyer’s payment.
We review surplus inventory part by part. We do not buy inventory outright or pay sellers before a buyer is found. If you are not sure what floor price to set, read our guide on setting a floor price for surplus components.
When your list is ready, send your surplus list. You can upload an Excel or CSV file or paste the list.
Frequently asked questions
Will my company name appear on StockWake? No. Public pages do not show the seller’s company name, contact names, contact details, costs, internal part numbers or original inventory list.
Do buyers contact me directly before a sale? No. Before a sale, buyers and sellers communicate through StockWake, and their details are kept separate.
Do I have to sell my stock to StockWake first? No. We review surplus inventory part by part. We do not buy inventory outright or pay sellers before a buyer is found.
Are there fees for sellers? No. You set a floor price. When we find a buyer, we sell above your floor price — our margin is the difference, and we charge you no fees.