Observed arrival · 2026-09-29
Black Book’s sourcing index
A search tool for finding manufacturers, suppliers, companies, and decision-makers across a 46-country index.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Manufacturers, buyers, and sourcing teams
- Worth noticing
- Its stated ranking formula weighs capability, material, location, minimum order quantity, lead time, and verification; missing fields are marked unavailable.
Field notes
The search workflow asks for requirements such as capability, material, quantity, place, and deadline, then combines text and meaning-based search. The index page lists 46 countries and twelve industry sectors; a sample company record names an SEC filing as its source. Recent additions are dated 28 September 2026, while the homepage does not detail its verification process.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
$PaidCommerce or pricing visible
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue