API China Autumn 2025: 2,766 exhibitors & sponsors
API China Autumn 2025 had 2,766 exhibitors and sponsors in Chongqing, China from 18 countries. Pharmaceuticals is the biggest block on the floor at 12% of the companies we matched, ahead of chemicals & materials and medical devices & diagnostics. No single country dominates: China leads with 41%.
- 2,766
- exhibitors & sponsors as of 5 Nov 2026
- 18
- headquarters countries most from China
- 200
- matched to a company profile industry, size, HQ
- 56
- sectors represented
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Pharmaceuticals makes up 12% of API China Autumn 2025; the gray block is the other 50 sectors combined.
- Pharmaceuticals 17 · 12%
- Chemicals & Materials 15 · 10%
- Medical Devices & Diagnostics 7 · 4.8%
- Publishing & News 6 · 4.1%
- Biotech & Life Sciences 6 · 4.1%
- IT Services & Consulting 4 · 2.8%
- Everything else 90 · 62%
Each square is one company.
Who exhibits at API China Autumn
Company size and headquarters for the 200 exhibitors we matched. An enterprise-heavy floor: 33% have more than 1,000 employees.
API China Autumn 2025 exhibitor list
The first 25 of 2,766: sponsors and exhibitors from the show’s core sectors first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ |
|---|---|---|---|
Thermo Fisher Scientific thermofisher.com | Biotech & Life Sciences | 10,001+ | United States |
Agilent Technologies agilent.com | Biotech & Life Sciences | 10,001+ | United States |
Air Products airproducts.com | Chemicals & Materials | 10,001+ | United States |
Merck Group merckgroup.com | Pharmaceuticals | 10,001+ | Germany |
Evonik evonik.com | Chemicals & Materials | 10,001+ | Germany |
BASF basf.com | Chemicals & Materials | 10,001+ | Germany |
Cytiva cytiva.com | Biotech & Life Sciences | 10,001+ | — |
PerkinElmer perkinelmer.com | Biotech & Life Sciences | 5,001–10,000 | United States |
SCHOTT schott.com | Chemicals & Materials | 10,001+ | Germany |
Ashland ashland.com | Chemicals & Materials | 1,001–5,000 | United States |
Gerresheimer gerresheimer.com | Pharmaceuticals | 10,001+ | Germany |
Chemical Weekly chemicalweekly.com | Publishing & News | 51–200 | India |
Mitsubishi Chemical Group mcgc.com | Chemicals & Materials | 10,001+ | Japan |
Colorcon® colorcon.com | Pharmaceuticals | 1,001–5,000 | United States |
GATTEFOSSÉ gattefosse.com | Chemicals & Materials | 201–500 | France |
ECHEMI echemi.com | Chemicals & Materials | 201–500 | China |
AUSTAR Group austarunion.com | Biotech & Life Sciences | 1,001–5,000 | China |
MedEdge MEA mededgemea.com | Publishing & News | 11–50 | United Arab Emirates |
Analytik Jena analytik-jena.com | Medical Devices & Diagnostics | 1,001–5,000 | Germany |
Apeloa Pharmaceutical apeloa.com | Pharmaceuticals | 5,001–10,000 | China |
Metrohm USA metrohm.com | Chemicals & Materials | 201–500 | United States |
Qilu Pharmaceuticals en.qilu-pharma.com | Pharmaceuticals | 10,001+ | China |
World Pharma Today worldpharmatoday.com | Pharmaceuticals | 11–50 | India |
Sanner Group sanner-group.com | Medical Devices & Diagnostics | 501–1,000 | Germany |
PharmaBiz ipharmabiz.com | Pharmaceuticals | 2–10 | — |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people while the show is fresh.
Book a call →API China Autumn exhibitors also show up at
The events sharing the most exhibitors with API China Autumn 2025. 70% of the companies we matched here also exhibit at API China Spring 2026.
What people do with this list
Follow up with API China Autumn exhibitors
We'll walk you through all 2,766 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Reach them while the show is still fresh.
Find sponsors among companies that exhibit at shows like this
Exhibitors at API China Autumn and API China Spring already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
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API China Autumn 2025: quick answers
How many companies exhibit at API China Autumn 2025?
2,766 companies are listed as exhibitors or sponsors at API China Autumn 2025, as of 5 Nov 2026. Of those, 3 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 200 of them to a company profile with industry, size and headquarters.
What industries exhibit at API China Autumn 2025?
Among the 145 exhibitors we matched, the largest groups are Pharmaceuticals (12%), Chemicals & Materials (10%), Medical Devices & Diagnostics (4.8%). In total they span 56 sectors.
Where are API China Autumn exhibitors from?
Exhibitors we matched are headquartered in 18 countries. The most represented are China (82), United States (19), Germany (7).
When and where is API China Autumn 2025?
API China Autumn 2025 took place 12–14 Nov 2025 at Chongqing International Expo Center, Chongqing, China.
Turn the API China Autumn list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.