The data pool

The data pool is the foundation the whole system runs on, supporting matching, outreach, and spotting who's interested. It spans China-based manufacturers and global companies.

"High quality" means reachable, with contact info we can use.

Reachable companies
1044k+
225k China + 820k overseas
Confirmed suppliers
365k+
China + overseas
Total companies
1705k+
China + overseas
Enriched
61.2%
Reachable

Primary data sources

The data pool is aggregated from multiple types of real trading entities, including overseas importer directories, government procurement awardees, customs import records, and exhibitor/buyer lists from major global trade shows. Every record is enriched by TokoAI(51Toko)'s own engine, turning a raw "name only" entry into a reachable supplier profile with email, phone, website, industry, and product — so buyers can act on it directly. By region, overseas data is led by UK importers, EU procurement awards, US imports and government procurement, while China-side data is led by Canton Fair, the Yiwu trade cluster and major trade shows.

UK customs import records
UK
575,950
Quality: 40.1%
EU public procurement awards
EU
246,226
Quality: 75.7%
Customs import records
Global customs
167,218
Quality: 54.6%
Canton Fair buyer list (137th)
Guangzhou, China
116,554
Quality: 99.7%
Canton Fair buyer list (136th)
Guangzhou, China
84,804
Quality: 99.8%
Canton Fair buyer list (138th)
Guangzhou, China
79,094
Quality: 99.7%
Canton Fair buyer list (135th)
Guangzhou, China
78,237
Quality: 99.8%
Canton Fair buyer list (139th)
Guangzhou, China
65,933
Quality: 99.6%
Yiwu International Trade Cluster (2026)
Yiwu, Zhejiang, China
50,184
Quality: 100.0%
US importer data
Global
45,293
Quality: 26.1%
UK government procurement awards
UK
38,077
Quality: 10.2%
Canton Fair exhibitor list (137th)
Guangzhou, China
31,771
Quality: 99.9%
Canton Fair exhibitor list (136th)
Guangzhou, China
31,667
Quality: 99.9%
Canton Fair exhibitor list (138th)
Guangzhou, China
30,735
Quality: 100.0%
US federal procurement (USASpending)
USA
27,323
Quality: 60.1%
Canton Fair exhibitor list (139th)
Guangzhou, China
26,172
Quality: 99.9%
Canton Fair exhibitor list (135th)
Guangzhou, China
24,184
Quality: 99.9%
US trade-show exhibitor lists
USA
22,445
Quality: 61.1%
CIFTIS (China International Fair for Trade in Services)
Beijing, China
21,345
Quality: 100.0%
Public datasets
Multi-source
15,408
Quality: 95.5%
CSA Expo (South Asia Expo)
Kunming, China (South Asia)
14,901
Quality: 100.0%
Food & Beverage Manufacturers Cluster
China
13,350
Quality: 100.0%
China International Medical Equipment Fair (CMEF, 94th edition)
Shanghai, China
12,528
Quality: 61.7%
Other sources
Multi-region
10,335
Quality: 72.8%
East China Fair (34th, 2026)
Shanghai, China
5,991
Quality: 99.8%
Australian government procurement (AusTender)
Australia
5,797
Quality: 21.4%
Automechanika Shanghai 2026
Shanghai, China
5,790
Quality: 99.4%
Blechexpo / Schweisstec (sheet metal & welding)
Stuttgart, Germany
5,665
Quality: 22.8%
Fakuma (plastics)
Friedrichshafen, Germany
4,786
Quality: 25.4%
CES (consumer electronics)
Las Vegas, USA
4,757
Quality: 90.3%
Automechanika (auto parts)
Frankfurt, Germany
4,749
Quality: 79.2%
China Daily-use Articles Trade Fair (CDATF 2026)
Shanghai, China
4,496
Quality: 75.5%
Ambiente (consumer goods)
Frankfurt, Germany
4,156
Quality: 88.0%
Heimtextil (home textiles)
Frankfurt, Germany
3,659
Quality: 71.0%
Anuga 2025 (world food)
Cologne, Germany
3,511
Quality: 19.5%
Bauma (construction machinery)
Munich, Germany
3,392
Quality: 37.5%
Intertextile Shanghai (fall edition 2026)
Shanghai, China
3,219
Quality: 44.0%
Global leather trade shows (multi-source aggregate)
Global / multi-country
3,110
Quality: 32.3%
Automechanika Shanghai 2025
Shanghai, China
3,026
Quality: 100.0%
IFAT (water & environment)
Munich, Germany
3,019
Quality: 47.4%
IAA (transport)
Hannover, Germany
2,768
Quality: 50.5%
Hannover Messe (industrial)
Hannover, Germany
2,491
Quality: 97.2%
MWC Barcelona 2026 (mobile)
Barcelona, Spain
2,439
Quality: 66.3%
ISH (bathroom & HVAC)
Frankfurt, Germany
2,386
Quality: 90.4%
Bakery China
Shanghai, China
2,384
Quality: 89.3%
Control (quality assurance)
Stuttgart, Germany
2,340
Quality: 17.3%
SFF (security)
USA
2,321
Quality: 54.0%
China Harbin International Economic & Trade Fair 2026
Harbin, China
2,151
Quality: 99.3%
CCMT 2026 (China CNC machine tool)
Shanghai, China
2,096
Quality: 100.0%
Light + Building (lighting)
Frankfurt, Germany
2,095
Quality: 92.0%
CIBF 2025 (Shenzhen battery expo)
Shenzhen, China
2,074
Quality: 100.0%
CONEXPO-CON/AGG (construction)
Las Vegas, USA
2,057
Quality: 66.5%
China International Industry Fair (CIIF 2024)
Shanghai, China
2,015
Quality: 100.0%
SEMA Show (auto aftermarket)
Las Vegas, USA
1,933
Quality: 90.3%
GITEX (technology)
Dubai, UAE
1,920
Quality: 97.9%
electronica China 2026 (Shanghai)
Shanghai, China
1,841
Quality: 60.8%
DLF Frozen Food Expo buyer list
Zhengzhou, China
1,770
Quality: 0.3%
Guangzhou International Lighting Exhibition (GILE)
Guangzhou, China
1,719
Quality: 99.2%
MD&M West (medical design)
Anaheim, USA
1,684
Quality: 78.0%
NRA Show (restaurant)
Chicago, USA
1,683
Quality: 64.1%
China International Import Expo (CIIE 2025)
Shanghai, China
1,671
Quality: 100.0%
AWE (Appliance & Electronics World Expo 2023)
Shanghai, China
1,638
Quality: 48.7%
Motek/Bondexpo (industrial)
Stuttgart, Germany
1,632
Quality: 30.5%
INTERSCHUTZ (fire & rescue)
Hannover, Germany
1,620
Quality: 98.4%
IFA Berlin 2026 (consumer electronics)
Berlin, Germany
1,548
Quality: 60.0%
ITMA ASIA + CITME 2024
Shanghai, China
1,531
Quality: 100.0%
CHTF (China Hi-Tech Fair)
Shenzhen, China
1,493
Quality: 99.9%
Shanghai Fastener Trade Fair
Shanghai, China
1,484
Quality: 89.5%
China Building Decoration Fair (CBD 2025)
Guangzhou, China
1,476
Quality: 100.0%
Yiwu Auto & Motorcycle Parts Expo (2026)
Yiwu, Zhejiang, China
1,462
Quality: 83.5%
MEDICA (medical)
Düsseldorf, Germany
1,425
Quality: 96.8%
NACS Show (convenience store)
Las Vegas, USA
1,383
Quality: 69.9%
Yiwu Auto & Motorcycle Parts Expo (2025)
Yiwu, Zhejiang, China
1,363
Quality: 82.3%
productronica (electronics production)
Munich, Germany
1,339
Quality: 47.3%
LIGNA (woodworking)
Hannover, Germany
1,314
Quality: 99.8%
IMTS 2025 (manufacturing technology)
Chicago, USA
1,297
Quality: 99.9%
WEFTEC (water treatment)
New Orleans, USA
1,265
Quality: 74.0%
Techtextil (technical textiles)
Frankfurt, Germany
1,243
Quality: 98.4%
Public company profiles
Global
1,202
Quality: 100.0%
PDAC (mining)
Toronto, Canada
1,170
Quality: 98.2%
BAU (building)
Munich, Germany
1,170
Quality: 42.8%
APES (Shanghai Intl Auto Parts Expo)
Shanghai, China
1,127
Quality: 74.0%
IDS (dental)
Cologne, Germany
1,100
Quality: 91.1%
CIMT 2025 (China International Machine Tool)
Beijing, China
1,093
Quality: 89.8%
Yongkang hardware trading cluster
Yongkang, China
1,052
Quality: 100.0%
Shaanxi buyer list (China)
Shaanxi, China
1,050
Quality: 96.2%
CIPPE (China Petroleum & Petrochem Tech Expo 2026)
Beijing, China
1,050
Quality: 53.9%
productronica China (electronics production)
Shanghai, China
1,043
Quality: 74.2%
AAPEX (auto parts)
Las Vegas, USA
1,033
Quality: 46.5%
NPE (plastics)
Orlando, USA
1,021
Quality: 67.4%
Security China (security expo)
Shenzhen, China
1,001
Quality: 100.0%
NAMM (music instruments)
Anaheim, USA
997
Quality: 49.3%
Yiwu Auto & Motorcycle Parts Expo (2024)
Yiwu, Zhejiang, China
982
Quality: 82.8%
CCMT 2016 (China CNC machine tool)
Shanghai, China
968
Quality: 100.0%
Automate (automation)
Chicago, USA
960
Quality: 74.1%
PTC Asia 2026 (Power Transmission)
Shanghai, China
947
Quality: 99.2%
Wire & Cable Industry Cluster
China
867
Quality: 100.0%
NAB Show (broadcast)
Las Vegas, USA
865
Quality: 71.7%
FDIC (fire)
USA
865
Quality: 63.0%
China International Rubber Tech Expo (2026)
Shanghai, China
859
Quality: 76.1%
ITES (Shenzhen Industrial Exhibition 2021)
Shenzhen, China
850
Quality: 57.4%
analytica (analytical & biotech)
Munich, Germany
838
Quality: 51.2%
Linyi hardware trading cluster
Linyi, China
832
Quality: 100.0%
IWF (woodworking)
Atlanta, USA
827
Quality: 63.0%
Optatec (optics)
Frankfurt, Germany
804
Quality: 21.5%
IFT (food tech)
USA
797
Quality: 69.3%
Eurobike (bicycle)
Frankfurt, Germany
789
Quality: 98.7%
World of Concrete
Las Vegas, USA
759
Quality: 72.9%
ITES (Shenzhen Industrial Exhibition 2020)
Shenzhen, China
758
Quality: 79.8%
Première Vision Paris 2026 (fabrics)
Paris, France
739
Quality: 99.6%
Ausstellerverzeichnis (German exhibitor list)
German-speaking region
737
Quality: 100.0%
Chenghai toy industry cluster
Shantou, China
732
Quality: 92.3%
Las Vegas (general expo)
Las Vegas, USA
715
Quality: 81.5%
EuroBLECH (sheet metal)
Hannover, Germany
712
Quality: 88.2%
PHOTONICS CHINA 2024 (Shanghai)
Shanghai, China
680
Quality: 100.0%
Aluminium China 2026
Shanghai, China
662
Quality: 90.2%
ChemIndustry Expo 2026
Shanghai, China
658
Quality: 87.5%
HIMSS (health IT)
Las Vegas, USA
654
Quality: 81.8%
AXPONA (audio)
USA
650
Quality: 54.2%
ISLE (International SMART Display & System Integration 2026)
Shenzhen, China
650
Quality: 83.8%
Christmasworld (gifts)
Frankfurt, Germany
636
Quality: 86.5%
FOOMA JAPAN (food machinery)
Tokyo, Japan
617
Quality: 100.0%
Cultivate (horticulture)
USA
614
Quality: 63.4%
InfoComm (AV)
Las Vegas, USA
603
Quality: 69.2%
CCMT 2024 (China CNC machine tool)
Shanghai, China
599
Quality: 100.0%
IEAE Shenzhen (Consumer Electronics & Home Appliances 2026)
Shenzhen, China
574
Quality: 79.8%
RSNA (radiology)
Chicago, USA
567
Quality: 74.6%
AACR (cancer research)
USA
532
Quality: 84.4%
CCMT 2022 (China CNC machine tool)
Shanghai, China
532
Quality: 100.0%
IACP (police)
USA
521
Quality: 76.6%
CIPPE (China Petroleum & Petrochem Tech Expo 2025)
Beijing, China
516
Quality: 57.4%
Advertising Autumn Fair (2026)
Shanghai, China
510
Quality: 81.6%
ITES (Shenzhen Industrial Exhibition 2024)
Shenzhen, China
505
Quality: 89.7%
Greelec (Guangrao Tire & Auto Parts Expo 2026)
Guangrao, Shandong, China
500
Quality: 69.6%
IAA Mobility 2025 (Munich auto show)
Munich, Germany
498
Quality: 17.5%
Stanztec (stamping)
Germany
497
Quality: 8.2%
DTC Garment & Sewing Equipment Expo
Shenzhen, China
497
Quality: 100.0%
CCMT 2018 (China CNC machine tool)
Shanghai, China
496
Quality: 100.0%
ICAST (coatings)
USA
480
Quality: 47.7%
DOMOTEX (flooring)
Hannover, Germany
474
Quality: 90.5%
ITES (Shenzhen Industrial Exhibition 2022)
Shenzhen, China
462
Quality: 63.0%
K 2025 (plastics & rubber)
Düsseldorf, Germany
454
Quality: 100.0%
DMP Greater Bay Area Industrial Expo
Shenzhen, China
452
Quality: 100.0%
The Big 5 Global (construction)
Dubai, UAE
451
Quality: 72.5%
ITES (Shenzhen Industrial Exhibition 2023)
Shenzhen, China
448
Quality: 63.2%
Formnext (additive mfg)
Frankfurt, Germany
446
Quality: 99.3%
China Intl Trade Fair for Fibres & Yarns (fall 2026)
Shanghai, China
433
Quality: 55.0%
Low-altitude Economy Expo 2026 (AAM Shanghai)
Shanghai, China
422
Quality: 89.6%
Pack Expo East (packaging)
Philadelphia, USA
421
Quality: 73.2%
CIPPE (China Petroleum & Petrochem Tech Expo 2024)
Beijing, China
421
Quality: 50.1%
DEMA Show (diving)
USA
420
Quality: 54.3%
ITES (Shenzhen Industrial Exhibition 2026)
Shenzhen, China
405
Quality: 91.4%
GSX (security)
Atlanta, USA
403
Quality: 79.9%
Wenzhou Leather, Footwear & Shoe Machinery Expo 2026
Wenzhou, China
396
Quality: 23.5%
FILTECH (filtration)
Germany
395
Quality: 45.1%
Cross-border E-commerce Expo 2026 (Ningbo & Hangzhou)
Ningbo / Hangzhou, China
387
Quality: 99.2%
WMF 2025 (Shanghai International Woodworking Machinery Fair)
Shanghai, China
380
Quality: 99.7%
ISA Sign Expo (signage)
USA
378
Quality: 66.1%
Tube China (Wire & Tube 2026)
Shanghai, China
378
Quality: 99.7%
Labelexpo (labeling)
Global
374
Quality: 40.6%
SINOPACK International Packaging Expo (2026)
Shanghai, China
350
Quality: 100.0%
Yiwu Auto & Motorcycle Parts Expo (2023)
Yiwu, Zhejiang, China
343
Quality: 62.1%
Fort Wayne (agriculture)
USA
342
Quality: 100.0%
COMPAMED (medical components)
Düsseldorf, Germany
318
Quality: 100.0%
CHIC China Intl Fashion Fair (Autumn) 2026
Shanghai, China
318
Quality: 23.3%
CMES 2026 Shanghai
Shanghai, China
285
Quality: 81.1%
SinoCorrugated 2026 (Corrugated Box Expo)
Shanghai, China
279
Quality: 98.2%
Creativeworld (creative design)
Frankfurt, Germany
278
Quality: 89.9%
SSW (stainless steel)
Germany
277
Quality: 58.1%
NATA (trailer)
USA
274
Quality: 66.1%
Foam Expo (foam materials)
USA
266
Quality: 68.4%
AORN (surgical)
USA
260
Quality: 73.1%
China Laundry Expo (2025)
Shanghai, China
258
Quality: 99.6%
Texcare (laundry & cleaning)
Frankfurt, Germany
257
Quality: 98.1%
IPM ESSEN (horticulture)
Essen, Germany
251
Quality: 34.3%
CMES 2026 Suzhou
Suzhou, China
248
Quality: 77.4%
PCIM Asia 2025 (Shanghai Power Electronics)
Shanghai, China
243
Quality: 99.2%
CMES 2026 Ningbo
Ningbo, China
233
Quality: 60.1%
DIC Display Technology Expo 2025
Shanghai, China
232
Quality: 94.8%
Fornitore Offresi (Italian manufacturing)
Erba, Italy
231
Quality: 100.0%
Shenzhen International Semiconductor & Electronics Show (ES Show) 2025
Shenzhen, China
223
Quality: 90.6%
DDW (digestive disease)
USA
221
Quality: 73.3%
Beijing International Rail Transit Exhibition (2021)
Beijing, China
215
Quality: 100.0%
ASCRS ASOA (ophthalmology)
USA
208
Quality: 79.8%
Functional Textiles Shanghai (2026)
Shanghai, China
204
Quality: 78.9%
Eisenwarenmesse 2026 (Cologne Hardware Fair)
Cologne, Germany
199
Quality: 18.6%
PH Value China Intl Knitting Expo (fall 2026)
Shanghai, China
196
Quality: 16.8%
CMES 2026 Foshan
Foshan, China
148
Quality: 73.6%
Asia Pacific Sourcing 2025
Asia-Pacific
140
Quality: 22.9%
Shenzhen International Semiconductor & Electronics Show (ES Show) 2021
Shenzhen, China
128
Quality: 99.2%
CMES 2026 Xi'an
Xi'an, China
126
Quality: 78.6%
Saudi International Hardware Fair 2025
Saudi Arabia
21
Quality: 100.0%

Coverage

Home appliances, auto parts, building materials, solar, lighting, furniture, bathroom, toys, footwear, bags, food machinery, chemicals, textiles, medical devices, ceramics, plastics, tools/hardware, sports goods, pet supplies, security, valves/pumps, electronics, glassware, and more.

Quality control

Whether the data is usable, accurate, and points to the right person is what we look at. From raw capture to a record you can actually reach, every entry goes through six steps:

Step 1 · Full collection
Public sources, all retrieved
Customs records, global trade-show lists, government procurement awardees, public company contact pages, whatever public data is available is retrieved first, nothing skipped.
Step 2 · Data cleaning
Dirty data quarantined + formatted
Dirty data from truncated collection responses are detected by precise signatures and quarantined; formatting is normalized and duplicates removed. They are never silently dropped and never mixed into later pools.
Step 3 · Data mining
Fields extracted from raw
From web pages, directories, and award notices, structured fields such as email, phone, website, industry, and products are mined out, so a "name only" record first grows contactable leads.
Step 4 · Data enrichment (Enrichment)
From "unreachable" to a contactable profile
Built on a 40M+ company data backbone, incomplete records are enriched across cascading sources into contactable profiles with email, phone, website, industry, and products.
Step 5 · Data verification
Cross-validation + reachability check
Multi-source cascading cross-validation confirms contacts are valid and not stale; format checks then remove invalid ones, confirming the data is genuinely reachable.
Step 6 · Continuous verification
Profiles kept current
New sources keep being ingested and existing records re-verified against live public pages, so the supplier profiles you see stay current and genuinely reachable.

Interested in the data? Tell us your target list or direction and get a tailored plan.

toko@51toko.com

For human assistance, see the electronic business card

Frequently asked

How big is the supplier pool you match from?

We match from an existing base we build and continuously enrich — 1.71M+ in total, with 1.04M+ reachable via verified contact info, including 819K+ overseas reachable companies plus a China-based pool of 224K+ reachable suppliers. For buyers, what matters is the verified supplier side: Chinese trade-show exhibitors and other audited B2B sources we can match against your request and reach on your behalf. This is the existing base, not a fixed limit: if the market or category you need isn't in it yet, we collect and enrich it on demand.

Where does TokoAI(51Toko)'s supplier data come from?

From public business databases, Chinese trade-show exhibitor directories, and government procurement records, cross-checked into a reachable, high-quality pool of China-based suppliers that we build and maintain ourselves.

How often is the supplier data updated?

New data sources are integrated continuously. Each integration triggers cross-checking and deduplication.

Is the supplier data accurate?

All data is cross-checked against at least 2 independent sources before being trusted. Reachable companies require a reachable website or a public email (i.e. "reachable"), but we do not guarantee that email is still deliverable. Industry classification is validated through our proprietary AI matching model.

How fresh is the data? How are emails obtained?

The pool continuously integrates new sources with cross-checking and deduplication; each source records its last-import date (e.g. customs data is tagged by batch). Emails are obtained from public channels and labeled by source; enriched fields are also marked with how they were obtained. Note: a collected email is not guaranteed deliverable — whether it reaches someone depends on whether that address is still valid, and we label this honestly rather than claiming "confirmed reachable". You can filter by conditions such as recently active suppliers when matching. Any freshness concern is flagged honestly in the report.

How do you verify a supplier's contact before reaching out?

We only use contact points collected from public sources — a company's own website, trade-show directory, or public business registry — never guessed or machine-constructed addresses. Each address is checked for a real, reachable path before we send on your behalf, and the source is recorded so it can be traced. When a supplier we found responds, it comes from a real, checkable source you can verify yourself.

I just came back from a trade show — can you still help me reach exhibitors I missed?

Yes. Tell us the show and what you were looking for, or send the exhibitor list you collected. We find those suppliers from our verified pool, check fit with your needs, and have them respond through our channel — including exhibitors you didn't get to meet on the floor. Your identity and contact stay private; suppliers see your sourcing request but only contact you directly once you authorize us to share your contact.

Can AI really be trusted to match the right suppliers?

Matching is built on our proprietary AI matching model, covering upstream/downstream category relationships across the vast majority of known industries and expanding as data grows. Every supplier we reach out to is drawn from our verified, reachable pool — a real company with a reachable contact, checked for fit with your request. The more requests we process, the more the matching logic improves — the system gets more accurate with use. We don't claim a supplier will definitely take your request; what we deliver is a read on who actually engaged, so you can decide.

Ready to start?

No signup. Tell us what you want to source — the more detail, the more accurate the match.

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