CoatPro Manufacturing

Quality · ISO 9001:2015

The paperwork is the product.

Our quality system is built around a simple rule: no component leaves India without passing through our facility — inspected, finished, tested and documented. Buyers receive evidence, not assurances.

01

Engineering review

Every drawing is reviewed for manufacturability, tolerances, material equivalents and coating specification before quotation.

02

First-article approval

New part numbers run a sample lot with a full dimensional first-article report before production release.

03

Incoming inspection

All manufactured parts are inspected at our facility against the drawing — dimensions, threads, hardness and material certificates.

04

In-house finishing

Coating is applied on our line, with thickness and adhesion verified per lot.

05

Final QC & documentation

Dimensional report, coating test report, material traceability and certificate of conformance accompany every shipment.

Inspection & testing

What we verify

Dimensional inspection

Incoming and final inspection against the ballooned drawing; critical dimensions checked at increased frequency on new part numbers.

Coating thickness testing

Plating and coating thickness measured per lot; results recorded on the coating test report that ships with the goods.

Salt-spray testing

Corrosion performance verified against the specified standard where the drawing requires it.

Hardness testing

Heat-treated lots verified at our lab so certified properties match the parts in the box.

Material traceability

Mill test certificates verified against the purchase order and retained; traceability chain documented through to shipment.

Retained samples

Reference samples from every lot are retained, preserving physical evidence of shipped quality.

Documentation

Shipped with every lot

  • Dimensional inspection report
  • Coating test report
  • Material certificate traceability
  • Certificate of conformance

Start a project

Send a drawing. Get an engineering review within 24 hours.

Quotation within 72 hours, with price tiers, lead time and finishing specification confirmed.