About Thai Supply Hub
Independent directory of Thai manufacturers, industrial estates, warehouses, and logistics operators. The point: apply consistent analysis to public Google data so B2B buyers can compare suppliers on objective signals — not on which sourcing agent has the loudest sales pitch.
Yunmin Shin (신윤민)
Data architect, 12+ years. Korean founder based in Bangkok, building products for the Thai market.
Why I built this: Sourcing agents on Instagram and LinkedIn post the same five photoshopped factory photos and call themselves "verified suppliers." Most of them are middlemen who never set foot in the plant. So I cross-checked Google Maps Business Profiles against Thailand's official DBD company registry — capital, founding date, TSIC industry code, all matched against the government registrar. 1,483 DBD-verified manufacturers + 12,715 more B2B suppliers in one searchable directory. Talk to the factory directly. Skip the influencer-sourcing-agent layer.
LinkedIn →Contact & address
Thai Supply Hub4th Floor, 272 Than Thip 3
Wang Thonglang, Bangkok 10310, Thailand
inquiry@thaisupplyhub.com
At a glance
Editorial principles
Transparent ranking
Every supplier's Trust Score breakdown is visible on its detail page. Sponsored placements have explicit badges and never replace organic results.
No paid testimonials
We don't write, edit, or commission reviews. Ratings are aggregated straight from Google Maps.
Continuous, automated
No human curation in ranking. Data refreshes, master DB rebuilds, site redeploys — programmatically.
Buyer first
Trust Score weights are tuned for sourcing relevance — established operations with public proof get surfaced, anonymous fly-by-night listings stay buried.
Frequently asked
Where does this data come from?⌄
All supplier listings, ratings, and metadata come from public Google Maps Business Profiles via Apify's Google Maps actors. We don't edit, hide, or selectively filter listings. Categories are inferred from each supplier's own Google-assigned category plus our own filtering layer that strips B2C noise (retail stores, restaurants, factory outlet malls).
How is the Trust Score calculated?⌄
Trust Score (0-100) averages up to five signals: registered capital and years in business (from Thailand's DBD registry), Google review strength (volume × rating), verifications (DBD match, Halal, TSIC code, industrial estate) and site photos. Only signals we actually have data for are averaged. Most listings have no matched registry record, so their score is based on Google reviews only — the card and detail page say so ("Google reviews"). Treat it as a directional signal and confirm the company's 13-digit DBD number yourself.
Why filter out so many B2C-looking listings?⌄
A naive Google Maps search for 'factory in Thailand' returns shopping malls ("factory outlet"), butcher shops, mattress stores named 'Latex Factory', and a Toy Store called 'ความสุข Toys Factory'. We filter against an explicit B2C category blocklist and require real B2B category signals (Manufacturer, Auto parts manufacturer, Industrial real estate agency, Warehouse, Logistics service, etc.).
Why such heavy Eastern Seaboard concentration?⌄
Because that's where Thailand's manufacturing is. Chon Buri + Rayong host Toyota, Honda, Mitsubishi, Isuzu, Mazda, Nissan plants and the entire Tier 1 / Tier 2 supplier ecosystem. The 4 major industrial estate operators (Pinthong, Amata, WHA, Rojana) all anchor their flagship estates here. The directory reflects the real industrial geography.
Are listings sponsored?⌄
Organic listings are never paid. We offer Featured / Editor's Pick / Recommended slots that are clearly badged. Sponsored slots appear ABOVE organic results with explicit disclosure. We never delete or downrank organic listings. See /for-suppliers for placement details.
Do you take commission on deals?⌄
Only when you ask us to source for you. The directory itself is free and unbrokered: every listing shows the supplier's public phone and website, and you can contact them directly without us. If instead you ask us to shortlist factories, run the English-Thai correspondence, compare quotes, and coordinate samples and QC, then the factory pays us a success fee when the order closes — you pay nothing. We publish contact details either way, so the free path is always open. Full terms on the /terms page.
How do I get my company listed?⌄
If your company has a Google Business Profile in Thailand and matches one of our supply categories, you're likely already listed. If not, see /for-suppliers — basic listings are free for verified Thai manufacturers and industrial operators.
How fresh is the data?⌄
Listings rebuild from new Apify exports periodically. Phone and website fields come straight from each supplier's Google Business Profile. We don't republish or cache contact data — if a supplier updates their profile, the next rebuild reflects it.