CCMT & CIMT machine-tool exhibitors enriched and ingested: how exhibitor catalogs become customer leads?

By Joe Zhou · TokoAI(51Toko) · 2026-08-16

If you source machine tools from China, you already know the two shows that matter: CCMT (China CNC Machine Tool Show) and CIMT (China International Machine Tool Show). One leans toward domestic CNC equipment, the other toward the international machine-tool stage — together the two most important stages for Chinese machine-tool exhibitors. The catalogs list thousands of exhibitors and do print emails and phones. But anyone who has actually done outreach from a catalog knows the two pain points: contact coverage is incomplete (some booths list only a booth number; some emails are the organizer's general line), and what is printed is almost entirely sales / export inboxes — the order-taking window, not the buyer's procurement contact. Copied as-is, a catalog is a list of names; it is not yet a list of customer leads you can reach.

We've now brought CCMT (five editions) and CIMT 2025 exhibitors into the 51Toko base, and completed their contact enrichment on top of what the catalog already gave. This post explains, from both the buyer's and the seller's view, what that means for you.

Start with the idea that frames everything below: a company is usually both a buyer and a seller at once — it sells its own products, yet also purchases materials, components, and equipment. The difference is which contact you reach: sales takes orders, procurement finds suppliers. So "doing outreach" is really about reaching the right person, not about labeling a company "buyer" or "seller." That's exactly why our data enrichment never stops at "record one email" — we try to identify both sides of each company: the order-taking window (for overseas buyers seeking a supplier) and the procurement contact (for sellers reaching overseas buyers), keeping the two sides of the same company separate. The CCMT and CIMT ingestion below shows how.

What's in the base

Figures from our database (snapshot 2026-08-16). "Reachable" = at least one valid contact path (email, website, or phone) on file. CCMT's five editions have completed phase-one data enrichment (Enrich) (catalog emails ingested + website contacts completed); CIMT 2025's phase-one data enrichment (Enrich) is in progress, coverage is still rising, with further enrichment potential ahead.

What the catalog has — and what it's missing

A show catalog (print or digital) actually carries a fair amount per exhibitor: company name (Chinese + English), booth number, product categories, and email & phone. CCMT editions printed company emails for nearly every exhibitor — a solid foundation. But three real gaps make "has contacts, yet not good enough":

• Incomplete coverage: some companies list only a booth number with no contact; some print the organizer's or booth-general line, not the company's real business contact.
• Overwhelmingly seller-side: printed emails are almost all sales / export order-taking windows — exactly what you'd expect from exhibitors who are sellers. Buyer-side procurement contacts rarely appear.
• Single contact: a company often has several departments (sales, switchboard, purchasing); the catalog usually prints just one, or only a switchboard number.

So the catalog is a "who exhibited" list, not yet a "who you can actually contact" list. Filling the gaps is the real step.

What we did on top of the catalog

To close those three gaps, we completed the contact enrichment beyond what the catalog printed:

• Filled missing contacts: for companies that printed only a booth number or a general line, we found their real email and phone (including mobile and fax) from their own website and public pages, so even a "booth-only" exhibitor becomes reachable.
• Translated exhibit codes into real products: the catalog prints exhibits as code numbers (e.g. "04.12"), readable to humans but meaningless to a matching engine. Using the show's official exhibit classification, we translated each code into concrete product names in Chinese and English (e.g. "machining center", "CNC lathe"), so "what this exhibitor actually sells" becomes machine-readable — and overseas buyers searching by category get matched accurately. This is largely done across CCMT's editions.
• Separated and enriched buyer vs seller contacts: the catalog prints almost only order-taking (sales) windows; procurement contacts rarely appear. During enrichment we specifically look for and surface the purchasing department's contact (e.g. purchasing@, procurement@), and tag it separately from the sales window — the sales side for "overseas buyers seeking this supplier," the procurement side for "helping this seller reach overseas buyers." Machine-tool exhibitors are sellers by nature, so seller contacts dominate by default; the buyer-side contacts only emerge because we enriched for them, they are not in the catalog to begin with.

In short: the catalog tells you who exhibited; we add how to actually reach them, and whether they're a buyer or a seller.

Why this matters to machine-tool exhibitors

If you're a machine-tool, cutting-tool, or equipment factory that exhibited at CCMT or CIMT, your company is already in our base, and the email and phone printed in the catalog are mostly on file. What we add is making that list complete and reachable:

• When an overseas buyer asks "who in China makes XX machine tool," we match from factories that actually exhibited and passed the organizer's vetting.
• When a buyer wants to reach you, we use the catalog email plus enriched real contacts, bypassing the possibly stale general line, so the inquiry reaches you faster.
• For sellers, your order-taking window is clearly tagged, so overseas inquiries land with the right person.

Progress: CCMT finished phase-one data enrichment (Enrich), CIMT in progress

CCMT's five editions (2016–2026) have completed phase-one data enrichment (Enrich): catalog emails ingested and website contacts completed, reaching 100% reachable. Phase one draws mainly on public website information, so a few companies whose sites don't list an email still hold further enrichment (Enrich) potential (e.g. via more public sources). CIMT 2025's phase-one data enrichment (Enrich) is in progress — currently 89.8% reachable, with remaining gaps being filled and coverage still climbing.

Email us what you want to source and we'll match from China's exhibiting machine-tool factories — free for buyers, with the real contact path attached.