Turning a spreadsheet product register into a searchable, governed digital channel.
Customers struggled to find products by CAS number or chemical name. Spreadsheet-led maintenance created duplication risk, product pages lacked search visibility, and legal notices and admin activity were not fully auditable.
TCSC delivered an SSR product portal with fuzzy CAS/name search, structure and MSDS display, a NestJS API, validated Excel imports, duplicate detection, RBAC, audit logs, and traffic/search analytics.
