Kitting and Bundling

Kitting: several lines of stock, one sellable unit

A bundle is not a bag of separate items. Once two or three SKUs are sold as one product, that combination becomes its own unit of stock with its own count, its own label and its own failure modes: the set ships short because one component was in the wrong bin, the outer says three pieces and the customer finds two, a promotional insert is in half the boxes and not the other half. Kitting is the station that stops that happening, and it is done the same way whatever the bundle contains.

The work is driven off a bill of materials you approve in writing before the first unit is built: which components, in what quantity, in which packaging, with which insert and which outer. Our stock records then treat the finished set as its own item, so the number available reflects the number of complete sets that can actually be assembled — the component with the lowest stock decides the sellable count, and that is the figure your storefront should show, not the sum of three separate piles.

What we build here: multipacks of the same item, mixed sets assembled to a defined configuration, gift-with-purchase and promotional packs, and outer cartons whose contents are fixed by a written spec so a receiving warehouse sees the same box every time. Components get counted into the set at the bench rather than assumed from a carton weight, and a build that runs short is reported the same day rather than discovered when an order fails to pick.

Limits are worth stating plainly. A bundle cannot make a regulated product compliant — if the component needs its own marking, warning or certification, kitting does not create it, and the paperwork responsibility stays with the party placing the goods on the market. Blades, dietary supplements and children's toys assembled into a set still need a channel answer before a date reaches your customer. And a promotional insert you supply has to arrive before the build starts; we will not invent content to fill a space.

A kitting run has no order floor, which is the point most sellers care about: a five-unit test bundle and a five-thousand-unit launch go through the same approved specification, the same bench and the same count check.

A set that also needs an outward marking goes through the scan-checked bench rather than this one, and that station is written up on the FBA prep and storage page; the single-unit order flow a bundle plugs into is on the one-piece fulfillment line.