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Case study · European spare-parts distributor

How a spare-parts distributor evaluated catalog unification across 140+ supplier feeds.

The challenge

Where things stood

The distributor managed roughly 5 million catalog records across four companies, each with different internal identifiers. Only 30% of products carried a GTIN; most relied on manufacturer and MPN combinations. Supplier files arrived in inconsistent formats, creating duplicate records, and maintaining transformations for 140+ suppliers had become an ongoing engineering burden.

How Claro helped

What changed

Claro operates as a feed-processing layer above the ERP, normalizing supplier Excel and CSV files into a common structure while preserving the original values for audit. It matches products using GTINs, manufacturer/MPN combinations, descriptions and category-specific rules, then applies confidence thresholds to decide automatic acceptance, review, or rejection before anything reaches the ERP.

Results

What it looks like today

A controlled ingestion and matching loop that can learn each supplier's format without giving any feed direct access to the ERP.

What we took from this engagement

The durable solution is a controlled ingestion and matching loop that can learn supplier formats without giving every feed direct access to the ERP.

Claro's conclusion, not a customer statement.