Industry Trends

Buying Packaging on Unit Price Is the Most Expensive Habit in Procurement

My Position: If You're Choosing a Packaging Supplier on Unit Price, You're Optimizing the Wrong Number

I'll say it plainly: the lowest packaging quote is almost never the cheapest way to buy packaging. Not for coffee bags, not for pet food packaging, not for cosmetic packaging supply. It took me about three years of doing it wrong to figure that out.

I manage procurement for a company with a few private-label lines—coffee, pet treats, a small cosmetics range—and I run orders across roughly eight to ten packaging vendors a year. Total spend is somewhere around $400K annually (this was around $310K in 2022; it's grown since we launched the cosmetics SKUs). I report to both operations and finance, which means I get criticized from two directions whenever something goes sideways.

For the first two years I ran this category, my decision rule was simple: I put quotes in a spreadsheet, sorted by unit cost, and picked the top row. That's the kind of clean logic finance loves. It's also the logic that cost us a customer in 2023 and put me in a very uncomfortable meeting with our VP of Ops.

Reason 1: The Unit Price Column Hides Almost Everything That Matters

Unit price is the most legible number on a packaging quote. It's also the least complete.

What it doesn't show you: plate-making or cylinder engraving fees on custom makeup packaging (I've seen these range from $150 to well over $1,200 per SKU, depending on how many colors and whether you're going flexographic or rotogravure). It doesn't show you die-cutting setup. It doesn't show you the MOQ penalty when a "cheaper" vendor requires you to buy 50,000 units of a retort pouch you only need 12,000 of. It doesn't show you the $0–$25 digital setup that some online printers have eliminated and others quietly kept.

Rough reference: in packaging and commercial print, setup-related fees commonly land in the $50–$200 range for die cutting, $25–$75 per custom Pantone color, and rush premiums typically run 25–50% over standard lead time—sometimes doubling for same-day or next-business-day turnaround. Based on publicly listed printer and converter fee schedules, January 2025; verify current rates before you build a budget on these.

None of that shows up in the unit price column. All of it shows up on the invoice.

Reason 2: The Coffee Bag Incident—Where the Cheap Quote Got Expensive Fast

Here's the specific thing I keep coming back to when I'm tempted to go back to spreadsheet shopping.

In early 2023 we ran a 12 oz. coffee bag order through a new supplier—I'll call them the "low quote" because that's all they were. They came in about 22% under our regular vendor on a matte-finish bag with a one-way degassing valve. The savings were real on paper. Something felt off about their responsiveness during sampling (they took three weeks to send anything, which felt longer than it probably should have) but I talked myself out of it because the numbers were clean.

The bags arrived. They looked fine. Two months later we started getting complaints that coffee was going stale faster than expected. Turned out the valve spec they'd substituted—without telling us—wasn't a true one-way valve. Air was getting back in.

Between the replacement bags, the expedited freight to re-pack at our co-packer, the credit we issued to the retailer, and the labor hours, that order cost us roughly $8,400 more than if we'd used our regular supplier. The "savings" were about $3,100.

Even after I placed the replacement order with our regular vendor, I kept second-guessing myself for another week or so. What if I was overcorrecting? What if the original supplier would have fixed it? Didn't fully relax until the third shipment from the regular vendor arrived on spec and on time.

"I got a $3,100 win on paper and a $8,400 loss in practice. The paper version looked great in the quarterly review. The practical version cost me a Saturday rebuilding the co-packer schedule."

Reason 3: The Counterintuitive One—Better Vendors Save You Time You Can't Invoice For

This is the argument I use when finance pushes back on a higher quote.

Our current retort pouch factory isn't the cheapest. They're not even in the bottom three on price when we re-bid the category. But when I send them a question about a liner spec or an RFQ for a new SKU, I get a real answer in under 24 hours, from someone who actually understands what we're trying to do. That's worth something.

When we were running orders through the cheaper vendor earlier, I was spending—and I'm estimating here, but I tracked it for two months to make this argument to my boss—about six to eight hours a month chasing spec confirmations, corrections, and follow-ups. Once we consolidated onto the higher-priced but more reliable suppliers across pet food packaging and vacuum food packaging, that dropped to under two hours.

Six hours a month is 72 hours a year. At my loaded rate, that's money we're effectively paying the "cheap" vendor to argue with them.

What About When the Budget Is Genuinely Tight?

Fair question. I've been in that room. Reductions to the packaging budget happen, and "buy the more reliable vendor" isn't always the answer people want to hear.

My rule in those situations has been: cut scope before you cut quality. Reduce the color count on the custom makeup packaging. Consolidate two coffee bag sizes into one and print a sticker for the SKU difference. Move the holiday SKU to a plain stock bag with a label. Do less, better—don't do the same amount, worse.

Because what I know from six years of doing this is that the savings you make by going to a marginal supplier don't sit in a savings account. They show up later, in the form of credits, expedites, re-runs, and angry emails. That's not a theory. That's a line item on our 2023 P&L.

So Here's What I Actually Do Now

I still get three quotes. I still compare unit prices. But I now add a second column to every RFQ comparison: total landed cost including setup, MOQ carry, freight, and my estimated internal administration hours. That column is the one that decides who wins.

The vendors who rank well on that column (and it's a small group—maybe four or five out of the twelve or so we've cycled through since 2020) are the ones we keep. The rest are useful for the occasional one-off, and that's it.

If I only had one piece of advice for anyone running packaging procurement for a small or mid-sized brand: stop treating the lowest quote as the default answer and start treating it as one input among several. The vendor who costs you 8% more per unit and never makes you chase a shipment is the cheaper vendor. It just takes longer to see it.

I don't have a formula for that. I have a rule of thumb, a spreadsheet I've rebuilt three times, and about four vendor names I'd trust with a rush order on a Friday afternoon. That's apparently what six years of packaging procurement gets you.