During Production Inspection (DUPRO)
On-site checks once 20-60% of the order is complete, catching issues early enough to correct them.
During Production Inspection (DUPRO), done independently, anywhere in Turkey.
On-site checks once 20-60% of the order is complete, catching issues early enough to correct them. Quality Control TR carries out During Production Inspection as part of our wider Inspection service line, staffed with engineers whose technical background matches your product category.
Because the value of this service depends on catching the right issues at the right moment, the checklist below is adapted to your specification sheet and approved sample rather than applied as a generic template.
- Early detection of workmanship or material issues
- Production schedule verification
- Comparison against approved samples
Who This Is For
Buyers, importers and OEMs sourcing from Turkish factories who need an independent, evidence-based check before committing to or releasing an order.
What You Receive
A structured report with photos, data and a clear recommendation, delivered in English within 24–48 hours of the visit.
What happens, step by step
Confirm the product spec
Confirm the product spec, approved sample and AQL level with you
Schedule the engineer at the factory on th
Schedule the engineer at the factory on the agreed date
Sample
Sample, measure and function-test the goods on site
Deliver a photo-backed report with a pass/
Deliver a photo-backed report with a pass/hold/reject call
Assessed against recognised methods, not guesswork.
Where applicable, During Production Inspection is carried out with reference to ISO 9001 quality management principles, adapted to the specific requirements in your purchase order or specification sheet.
If your buyer, retailer or certification body requires a specific standard not listed here, tell us when you request the service and we will confirm whether it can be accommodated.
Documentation Provided
Photo and video evidence, measurement data, sampling records and a written pass/hold/reject recommendation — formatted so your team can act on it without needing to interpret raw notes.