Buying shipping boxes wholesale is a specification exercise more than a shopping exercise. Get the interior size, the board grade and the closure right once, and every reorder afterwards is a purchase order rather than a project. Get them wrong and you pay for it on every parcel you send.
Lock the interior dimensions first
Specify interior length x width x depth for each box in your program. Audit what you actually ship for a fortnight and you will usually find two things: a handful of sizes cover most orders, and at least one size is taller than anything you put in it. Cutting that unused depth lowers the dimensional weight you are billed on and reduces the void fill you buy. The method is in shipping box dimensions.
Board grade is a weight decision
- Single wall covers most parcel shipping where the loaded weight is moderate and boxes are not stacked deep.
- Double wall is for dense contents, tall pallet stacks, or routes with rough handling. It is cheaper than replacing damaged goods.
- Flute selection changes cushioning and print quality. If your wholesale boxes carry print, a finer flute holds detail better. The comparison is in what flute means in corrugated.
- Stacking matters more than most buyers expect. A box that is strong enough alone can fail when it is the bottom of a four-high stack in a warm warehouse.
Buying at wholesale volume
| Decision | Effect on the wholesale price |
|---|---|
| Increasing the run length | Spreads make-ready across more units, the steepest saving is in the early jumps from the 100 box minimum |
| Reducing the number of sizes | Deeper runs per size, simpler packing bench, fewer part-used pallets |
| Choosing the sea lane | Lowest landed cost per unit, provided the order is placed with enough runway |
| Reordering the same spec | No new die, no new plates, and no redesign time |
| Reducing print coverage | Less ink and less press time on a plain shipper that nobody sees on a shelf |
The three lanes
Turnaround is quoted per product. Rush combines expedited production with air freight and carries a premium of about 7 to 25% depending on the job. Standard moves by air. Cost saver moves by sea and is the lane most wholesale buyers use for planned replenishment. Production starts from about 7 business days, plus 2 to 5 for delivery, and specialty imported items can run up to about 12 weeks.
The practical wholesale habit is to run cost saver for your baseline stock and keep rush in reserve for the month a promotion runs hotter than forecast. That way you are not paying an air premium on your whole annual volume.
What comes with the order
The die, the printing plates, dieline design support, free US shipping and a digital proof before anything prints. iBox Factory produces in West Chicago in the United States and in Guangzhou in China, and the quote states which plant runs the job.
Get a wholesale price
Send your interior sizes, loaded weights and annual volume to /quote/. If your program is corrugated shippers specifically, start at corrugated shipping boxes.
