CSS Connector Catalog
Multi-locale digital product catalog with Excel-driven pipeline

Overview
Multi-locale digital catalog for 364+ electrical connectors across 6 languages (English, Spanish, Italian, Russian, German, Portuguese) with zero hardcoded product data — every connector, spec, and translation lives in the database. An Excel-driven universal data pipeline lets the client update products from spreadsheets they already know. 360-degree product videos and technical drawings hosted on Cloudflare R2. Competitor cross-reference tables map each connector to equivalent parts from rival manufacturers. Admin backend with sync approval workflow ensures no bad data reaches production.
Features
- 6 languages (en, es, it, ru, de, pt)
- 364+ connectors with zero hardcoding
- 360° product videos + technical drawings
- Excel-driven universal data pipeline
- Admin backend with sync approval workflow
Stack
- Next.js 16
- TypeScript
- Supabase
- Cloudflare R2
- Python
- Google Sheets API