A method for lining up supplier quotes by fabric, fill weight, size, packing, and terms, so that price differences point to real differences.
Two suppliers quote for the same dog bed, and one price is much lower. The low price may be real, or it may reflect a lighter fabric, less fill, a smaller size, or a looser tolerance. A price comparison that ignores these differences usually favors the supplier who left the most out of the quote.
A careful comparison puts each quote on the same footing before looking at the price.
Create a table with one column per supplier and one row for each item that can change the cost. Fill in each cell from the quote, and mark the cells the supplier did not state. Unstated cells are the most important, because they are where the surprises are.
| Item | Supplier A | Supplier B | Supplier C |
|---|---|---|---|
| Outside and inside dimensions | |||
| Fabric fiber and weight | |||
| Fill type and fill weight | |||
| Zipper type and cover removable | |||
| Packing method and carton size | |||
| MOQ and how it is applied | |||
| Lead time for samples and production | |||
| Price terms (EXW, FOB, delivered) | |||
| Payment terms |
Where the specs differ, ask each supplier to re-quote against your specification. If one supplier's fill weight is lower, ask the others to quote the same lower weight, or ask the first to match the higher one. The aim is to compare the same product.
If you cannot normalize because a supplier will not change its standard product, then convert the differences into cost. A heavier fabric or a larger fill weight has a material cost. Ask the supplier how much, and compare on that basis.
Prices may be quoted ex works, free on board, or delivered. A low ex-works price can become the higher one once you add inland transport, export clearance, and freight. Convert every quote to the same term and add the costs you would pay.
Include currency and validity. A quote in a different currency, or one that expires in a week, needs to be treated differently from one with a stable currency and a month of validity.
Packed carton size changes freight cost. A bed that is vacuum packed to half the volume costs less to ship per unit. Ask each supplier for the packed carton size and the weight of each model, then estimate freight per unit by dividing the freight rate by the units per carton or container.
Be careful with the compression claim. Ask whether the product is designed for vacuum packing, because a long compression can flatten some fills for a long time after unpacking. A cheaper freight cost is no good if the bed arrives flat.
Some factors do not show on a quote: responsiveness, the clarity of answers, the quality of samples, and how the supplier handled problems in the past. Record these in the grid as short notes. A supplier that answers every question slowly in the quoting stage will not become faster after the order.
Include a sample result row. A supplier that sends a sample matching your specification within tolerance has shown a capability that a price list does not.
The final comparison is the landed cost per unit: product cost, packing, freight, duty, inspection, and your own handling. Rank the suppliers on this number, then adjust for the non-price factors. The lowest unit price is rarely the lowest landed cost.
Keep the grid. When you reorder or re-quote, the grid shows what you compared before, and it helps you argue for a better price with evidence.
Use the comparison to ask for changes, not just discounts. A supplier may agree to a lower MOQ, a better payment term, or a free carton upgrade more readily than a price cut. Be clear about what you can offer in return, such as a forecast of repeat orders. Put every agreed change in writing, and attach it to the order.
Some features of a quote signal risk. A price far below the others, with no explanation, suggests a lighter product or hidden costs. Vague descriptions, such as soft fabric or good fill, avoid commitments. A request for full payment before any sample suggests the supplier is not set up for trade with new buyers.
None of these proves a problem, but each warrants a question. Ask the supplier to explain the gap or to be specific, and notice how they respond. A clear answer is itself a sign of a supplier worth considering.
After the grid is filled, send each supplier a short list of the missing items. Ask for the fill weight per size, the fabric weight, the packed carton size, and the plan for sample production. Send the same list to each supplier, so that you receive comparable answers.
Ask also for two references or a description of a comparable order they have handled, without naming their clients if confidentiality prevents it. How a supplier describes past orders reveals how they think about quality and delivery.
Write a half-page summary of why you chose a supplier: the comparison, the sample result, the terms, and the open risks. Keep it with the order. A year later, when someone asks why the supplier was chosen or whether it is time to look again, the summary gives the answer without a hunt through email.
Many quotes offer lower prices at higher quantities. Ask for the price at three quantity levels, not just the one you plan to order. The curve shows whether a larger order saves a little or a lot, and it helps you decide how much risk to take on a first purchase. A steep curve suggests that setup costs are being spread over the run.
Also ask about steps that may add charges later: pattern or setup fees, label charges, carton printing, sample charges that are or are not credited against the order, and inspection fees. List them in the grid, even when the amount is zero. A line that reads included is a commitment that you can point to later.
Finally, check the validity of the quote and the conditions for price changes. Fabric and freight costs move, and a quote that is open for months without conditions is unusual. Ask what would trigger a change, and ask for notice before it applies.
Related product line: Cat and dog beds. Quotes and specifications are confirmed in writing for each order.