Sourcing Guides
How to Read a Bag Factory Quote: The Real Cost Breakdown
See inside a bag factory quote: materials, labor, tooling, packaging, margin, and EXW vs FOB.
# How to Read a Bag Factory Quote: The Real Cost Breakdown
A bag factory quote is not a price — it is a set of assumptions with a number attached. Send the same design to three factories and you will often get three totals that look impossible to reconcile.
One quote includes a lining you never mentioned; one assumes a cheaper zipper than you had in mind; one spreads a cutting die over a different order quantity. None of them is lying. Each answered a slightly different question.
This guide opens a bag factory quote line by line: the cost blocks inside it, how EXW and FOB change what you are comparing, why a 30% gap between two quotes can be entirely legitimate, and how to write a request for quotation (RFQ) that produces numbers you can actually compare. It ends with eight questions to send back before you accept any quote.
What a Bag Factory Quote Actually Contains
Most quotes, detailed or not, are built from the same blocks:
• Main material. The body fabric — PU, leather, canvas, or nylon — is often the largest single block in the cost. The grade matters more than the name. For leather, cutting yield matters too: hides carry natural defects, and large single panels waste more material than small multi-panel designs.
• Lining and interlining. Frequently missing from low quotes. A lining adds material and stitching time, so leaving it out is a quiet way to look competitive.
• Hardware. Zippers, buckles, D-rings, rivets, pulls. A "zipper" can be a generic coil or a branded one with a different feel and service life; plating and finish move the price as well.
• Trims. Webbing, piping, thread, woven labels, hangtags. Small lines that add up.
• Labor and processes. Cutting, stitching, edge finishing, assembly, inline checks. Construction drives it: more panels, denser stitching, padded handles, and reinforcement at stress points each add minutes per bag.
• Tooling and dies. Custom panel shapes need cutting dies; molded logos or metal plates need tooling. Factories either charge this as a one-time fee or spread it over the order. The arithmetic is fixed: a die spread over 1,000 bags costs ten times more per bag than the same die over 10,000.
• Packaging. Poly bag, inner box or none, carton size, pieces per carton. It affects both cost and freight.
• Overhead and profit. What remains. Factory scale, the season, and how much a factory wants the order all sit here.
A quote that shows these lines invites scrutiny. A quote that shows a single number asks for trust — so ask for the breakdown first.
An Illustrative Quote, Line by Line
Below is what a line-by-line read looks like for a mid-range PU tote, quoted FOB a Chinese port at 1,000 pieces. The numbers are an illustrative example only — not a real quote — but the structure is typical.
Line item / Illustrative cost (USD) / What moves this line
• Main material (PU body) — 2.20 — Grade, thickness, cutting yield
• Lining and interlining — 0.60 — Included or omitted; fabric weight
• Hardware (zipper, buckles, rivets) — 0.75 — Brand versus generic; finish
• Trims (webbing, thread, labels) — 0.35 — Specs and branding elements
• Cutting, stitching, assembly — 1.40 — Panel count, stitch density, reinforcements
• Logo printing setup — 0.15 — Method and number of colors
• Cutting die, spread over 1,000 pcs — 0.20 — Custom shapes; order quantity
• Packaging (poly bag, carton share) — 0.25 — Box or none; pieces per carton
• Factory overhead and profit — 0.90 — Scale, season, order size
• Inland transport, export clearance, loading (FOB) — 0.10 — Distance to port; unit value
• Total: FOB, 1,000 pcs — 6.90 —
Read the table as assumptions, not facts. Ask for a heavier PU grade and the first line rises; specify a branded zipper and hardware moves; double the order quantity and the die line falls by half. Asking a factory to explain its quote is really asking which assumptions it made.
EXW vs FOB: What the Price Actually Includes
The trade term on a quote decides where the factory's responsibility stops, and it moves the number as much as any material choice.
• EXW (Ex Works). Covers finished, packed goods at the factory door. Pickup, export clearance, loading, freight, and insurance are all arranged and paid by you.
• FOB (Free on Board). Covers delivery to the named origin port, cleared for export and loaded on the vessel. From the port onward — ocean freight, insurance, destination charges — it is yours. Bags shipped from Quanzhou commonly leave via the nearby port of Xiamen.
An EXW figure will always look lower than the same bag on FOB, because it excludes work someone still has to pay for. Before comparing quotes, convert them to the same term: ask the EXW factory to quote FOB, or add the local charges yourself. Note that FOB still excludes ocean freight to your port — that comes separately from a freight forwarder.
Why Two Quotes 30% Apart Can Both Be Right
Every buyer meets this scenario: two competent factories, identical drawings, prices about 30% apart. Before assuming one is overcharging, lay their assumptions side by side. The gap usually lives in a short list:
• Material grade. "PU" is a family, not a material. One factory priced a durable grade; the other priced the thinnest film that looks the same in photos.
• Hardware. Generic coil zippers versus branded ones; plated finishes versus raw.
• What is included. Lining, padding, interior pockets, packaging, reinforcement — one quote may simply describe a simpler bag.
• Construction. One factory re-engineers for faster production. Fewer panels and simpler finishes cut minutes per bag.
• Quantity and tooling. If one quote assumes 500 pieces and the other 2,000, the per-bag share of setup and die cost differs.
• Capacity. A factory with open lines in a slow month can price sharper than a fully booked one — legitimately.
Turn the gap into a list of differences and it stops being a mystery. Some differences you will pay for knowingly; better materials are usually worth it. Some you will refuse. Both quotes were right — they were quoting different bags.
Write One Spec Sheet That Makes Quotes Comparable
The cure for incomparable quotes is boring and effective: one page, sent unchanged to every factory.
1. Product description — dimensions, a sketch or drawing, panel structure, handle and closure types.
2. Material list — grade, thickness or weight, colors, lining.
3. Hardware list — every zipper, buckle, and ring, with finish.
4. Branding — logo method (print, emboss, metal plate) and placement.
5. Packaging — poly bag, box or none, pieces per carton.
6. Quantities — ask for price brackets, for example 500, 1,000, and 3,000 pieces.
7. Trade terms — the Incoterm and the named port.
8. A substitution request — ask each factory to list anything it would change, and anything the price excludes.
When every factory prices the same sheet, the remaining differences point to real capability or margin gaps instead of interpretation gaps.
Eight Questions to Ask Before You Accept a Quote
Send these with the RFQ or in your follow-up. Written answers turn a number into something you can hold a factory to:
1. Which exact materials did you price — grade, thickness or weight, and lining?
2. What hardware is included — brand or generic, and which finish?
3. Is tooling or die cost included in the unit price, charged as a one-time fee, or spread over the volume — and who owns it once paid?
4. Which quantity is the price based on, and what are the prices at higher and lower volumes?
5. Which Incoterm and port does the quote use, and what exactly is included beyond the factory gate?
6. What packaging is included, and how many pieces fit per carton?
7. What is excluded — labels, hangtags, printing setup, sample fees, export documents?
8. How long is the quote valid, and what would make the price change?
Put the answers into the purchase order. Acceptance criteria belong there too — including an AQL, if and when one is agreed between you and your supplier. What is on paper is what gets checked.
Getting Quotes You Can Actually Compare
This is doable from a distance, but it takes persistence: a second language for spec sheets, follow-ups across time zones, sample checks you cannot attend. It is the daily work of a local sourcing agent.
GlobalSala is a sourcing and export agent based in Quanzhou, Fujian, a region with a deep bag industry. We turn your design into a spec sheet factories can price identically, collect and normalize the quotes, and visit factories to check samples and capacity in person.
We follow production and check goods piece by piece by hand before shipment, with export paperwork handled alongside. On minimums, as we put it to every client: "MOQs depend on the product and factory. Tell us what you need and we confirm what is realistic before you commit to anything." If you are unsure whether we can support an arrangement, email us to confirm what we can support.
Browse our bag sourcing services, or read our guide to sourcing handbags from China for the full category view. Platforms such as Alibaba and 1688 are a legitimate way to reach factories directly; if you are weighing that route against an agent, our Alibaba versus a sourcing agent comparison lays out both sides.
FAQ
Why do two bag factories quote different prices for the same design? Usually because they priced different products. Material grades, hardware, lining, construction details, quantity assumptions, and tooling treatment all shift the total. Ask each factory for a line-by-line breakdown, and the gap normally turns into a short list of spec differences you can price one by one.
What does FOB mean on a bag factory quote? FOB covers the goods delivered to the named origin port, cleared for export and loaded on the vessel. Ocean freight, insurance, and destination charges are yours. An EXW quote covers only goods packed at the factory, so always convert quotes to the same term before comparing.
How much of a bag's cost is materials? There is no fixed percentage — it varies widely by product and material. The body fabric is often the largest single block, but leather cutting yield, hardware choices, lining, and construction complexity all change the split. That is why a line-by-line breakdown beats a single lump number.
Should tooling be charged separately or built into the unit price? Both are common. Tooling built into the unit price keeps upfront costs low but assumes the quoted volume; a separate charge is clearer and can be negotiated against volume milestones. Ask which method the quote uses, and who owns the tooling after payment.
