PatternManufacturing & MRO

Going direct to the manufacturer

How Pearstop replaces slow, error-prone offshore MRO part research with a fast, checked one.

This case is built on a pattern we see again and again in MRO and component sourcing.
The problem

Why is buying MRO parts direct from the manufacturer so slow?

It usually starts with research: finding the real manufacturer part number behind whatever code a reseller or an old purchase order used. That research is typically outsourced to offshore research bureaus, commonly in India, working by hand — it works, but it is slow.

AI can do this research faster. It can also get it wrong in a specific way: general-purpose AI models hallucinate part numbers and don’t check their own work. That is exactly where a specialized provider matters — one with real experience running AI projects that verify what they produce rather than guessing.

How it works

Checked matches, not guesses

Pearstop matches part records against manufacturer reference data, flags anything it can’t confirm with confidence for human review, and replaces a slow offshore research cycle with a fast, checked one.

Reseller part codes
Old purchase orders
Supplier catalogs
pearstop.1 · Match against manufacturer data
2 · Flag anything unconfirmed
3 · Route to a person to verify
Real manufacturer part number
Confidence score per match
RS-448120MFR 6205-2RSChecked against manufacturer data
Why it's hard

Offshore research works, but it's slow

The traditional path outsources part-number research to offshore bureaus working by hand - accurate enough, but slow enough to hold up a purchasing decision.

Why it's possible now

AI, checked rather than trusted blindly

General AI models hallucinate part numbers if you let them guess. Matching against real manufacturer reference data, with anything uncertain routed to a person, gets the speed of AI without the risk.

Same problem with your MRO data?

Send us a sample of your part records and we'll show you what a checked match against manufacturer data looks like on your own numbers.

Send us a sample

Send a representative sample of your invoice lines — up to 200 lines, or a handful of invoices (max 10) — and we'll classify them to show you exactly how it works. No cost, no commitment.

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