Cartel 72 is a direct-import procurement desk for construction materials and chemicals.

Canonical URLs:
- /reference.html
- /catalogue.html
- /c/<category>/
- /b/<brand>/
- /p/<sku>/

Data exports:
- /data/products.unified.json
- /data/products.unified.ndjson
- /data/products.unified.csv
- /sitemap.xml

Pricing logic:
- Contractor vs Distributor tiers are based on MOQ thresholds per SKU.
- Distributor tier activates when quantity meets or exceeds distributor MOQ.
- Orders are placed via Manifest and confirmed through WhatsApp.