Your product catalog for the Canton Fair does the selling after you and the buyer have both forgotten the conversation. A sourcing buyer walks past hundreds of booths in a day, collects a stack of catalogs and cards, and makes the real decisions back at the hotel — or back home, weeks later. What they kept, and whether it answered their questions on its own, decides who gets the follow-up email. This is a prep playbook for building a catalog that survives that stack, with the 2026 phase dates and a spec-diagram checklist you can run before you print.
Canton Fair 2026: The Dates That Shape Your Prep
The 140th Canton Fair (Autumn 2026) runs October 15 to November 4, 2026, at the Pazhou Complex in Guangzhou, split into three phases by product category. Which phase you're in sets your deadline — and tells you exactly which buyers will be flipping through your catalog.
| Phase | 2026 Dates | Main categories |
|---|---|---|
| Phase 1 | Oct 15–19 | Electronics & appliances, machinery, hardware & tools, building materials, new energy, vehicles & parts |
| Phase 2 | Oct 23–27 | Daily consumer goods, gifts, home decorations & furnishings |
| Phase 3 | Oct 31–Nov 4 | Textiles & garments, shoes, office supplies, health, food, medical |
Notice how the phases map to verticals: building materials and industrial products in Phase 1, furniture and home in Phase 2. If you're a furniture or building-material supplier, your catalog is competing against a wall of near-identical booths in the same phase — which makes the "can the buyer read the size without asking" test decisive.
At a trade fair, buyers meet a hundred suppliers in a day and remember almost none. Your catalog is what does the selling after you've both forgotten the conversation.
What Buyers Keep, and What Hits the Hotel Bin
Buyers triage catalogs the night of the fair. The ones that get carried home share a pattern; the ones that get recycled share the opposite.
Kept:
- Every product shows dimensions and key specs on the page — no "email us for details"
- Clean, consistent product images across the whole catalog
- A clear way to identify and re-order a specific item (model number, page reference)
- Realistic scale — the buyer can tell how big the product actually is
Binned:
- Beautiful lifestyle photos with no measurements anywhere
- Inconsistent styling that reads as "reseller," not "factory"
- Walls of text specs the buyer has to decode
- No model numbers, so the buyer can't say "I want that one"
The difference is not print quality or paper weight. It's whether each page answers the buyer's questions without a follow-up message. A catalog that needs a conversation to be useful is a catalog that dies when the conversation is forgotten.
The Spec Diagram Is the Page Buyers Act On
The single highest-leverage page in a trade-fair catalog is the spec diagram: a product photo with dimensions, materials, capacity, and key parameters labeled directly on the image. A spec diagram lets a buyer confirm the product fits their requirement — a shelf depth, a container load, a tolerance — without a single email back and forth.
This is the same clarity that makes a product spec sheet buyers actually read work: put the decision-making information where the buyer's eye already is, on the image, not three paragraphs down. For furniture, label overall W×D×H plus the internal clearances buyers plan around. For building materials, show format, thickness, and module. For industrial goods, mark the critical dimensions and interfaces.
One rule the catalog shares with the quotation you'll send afterward: the numbers have to be exact. A labeled dimension that's off becomes a dispute once the order ships, so pull every measurement from the real product and keep the diagram a buyer-facing reference, not an engineering drawing. When you follow up, pairing that spec clarity with a strong export quotation is what converts a booth visit into a purchase order. You can see how labeled dimensions change buyer response in these before/after product-image case studies.
Pre-Fair Catalog Checklist
Run this before you send the catalog to print — and before you build the digital version buyers will actually re-open at home.
- Every product page carries dimensions and key specs on the image
- A spec diagram for each hero product, measurements verified against the real item
- Consistent image style, background, and framing across all pages
- Model numbers on every item so buyers can name what they want
- A scale reference so size reads instantly
- QR code or short URL linking to the full digital catalog / spec sheets
- A digital PDF version ready to email the same evening as the meeting
- Company and contact details on every few pages, not just the cover
- Print quantity planned to your phase's expected buyer traffic
After the Fair: The Follow-Up That Closes
The fair is where the buyer finds you; the week after is where the order happens. Your prep should assume the buyer will re-encounter your catalog cold, without you in the room.
- Scenario A — buyer took the print catalog: They flip through it days later. If each page shows specs and a model number, they can email "quote me items 14 and 22" directly. If not, they move on to a supplier whose catalog they can act on.
- Scenario B — buyer scanned your QR to the digital catalog: They forward it internally. A clean digital catalog with spec diagrams travels through their organization while a paper one sits on a desk.
- Scenario C — buyer only kept your card: Send the digital catalog that same evening, with the spec diagrams front and center, referencing what you discussed. Speed plus clarity is what keeps you on the shortlist.
Next Steps
To get your Canton Fair catalog ready, in order of impact:
- Fix the spec diagrams first — the pages buyers act on. Label real, verified dimensions on each hero product's image.
- Standardize your images across the catalog for a consistent, factory-grade look.
- Build the digital twin — a PDF you can send the same evening, with model numbers and specs intact.
- Choose your tooling — you can label dimensions in a general design editor, hand it to a designer, or use a dedicated dimension and spec annotation tool that keeps measurements accurate and consistent across a whole catalog. For a fair where every page competes on "can the buyer read the size," the accuracy of those labels is the point.
FAQ
When is the Canton Fair 2026?
The 140th Canton Fair (Autumn 2026) runs from October 15 to November 4, 2026, in Guangzhou, in three phases: Phase 1 (Oct 15–19), Phase 2 (Oct 23–27), and Phase 3 (Oct 31–Nov 4). Building materials and industrial products fall in Phase 1; furniture and home goods in Phase 2.
What should a supplier put in a Canton Fair product catalog?
Each product page should carry a spec diagram with dimensions and key parameters labeled on the image, a model number for easy re-ordering, consistent product photography, and a scale reference. Add a QR code to a digital catalog and have a PDF ready to email buyers the same evening.
How do I prepare a product catalog for a trade show?
Start with the spec diagrams — the pages buyers use to decide — with measurements verified against the real product. Standardize your images for a consistent look, add model numbers, build a digital PDF version for same-day follow-up, and print to your phase's expected traffic. Clarity that answers the buyer's questions without a message is what gets your catalog kept.
Do buyers actually read printed catalogs anymore?
Yes, but mostly as a trigger for the follow-up. Buyers collect catalogs at the fair and make decisions afterward, so the catalog's job is to be self-explanatory later. A page with specs and a model number gets a re-order email; a page of pretty photos with no measurements gets recycled.