What is Verifiedental’s Production Monitoring (DPI) Services?
Production Monitoring, often referred to as during-production inspection (DPI), is a quality assurance service that evaluates manufacturing integrity and process consistency at critical stages of production—before goods are fully completed and packaged.
Verifiedental’s DPI focuses on real manufacturing conditions inside the factory. Inspectors assess production workflows, raw-material traceability, in-process quality controls, tooling utilization, assembly practices, documentation discipline, and adherence to approved specifications. This approach ensures that conformity is built into the process rather than postponed until final inspection.
The service helps buyers identify systemic issues early, avoid costly rework or shipment delays, and maintain regulatory-grade production discipline throughout the manufacturing cycle.
The 4 Hidden Risks After You Pay the Deposit
TOTAL VISIBILITY
The Most ExpensiveDefect is the One You Find at Office.
You can’t fly to Foshan for every order, but we are alreadyhere. We act as your physical representative inside theworkshop. Through our unannounced visits, you get thetruth-real photos, unedited videos, and actual progressdatanot just the ‘good news’ the sales rep wants you to hear. We force the factory to rework the issue immediatelyat their expense, not yours.
Why Choose Verifiedental Production Monitoring (DPl) Service?
We Don’t Just Watch. We Act.
Most agencies just take photos and leave. We stay to ensurethe factory actually fixes the mistakes. Being based in Foshanmeans we are your permanent eyes on the production line.
No “Preparation Time”
If you fly from Europe, the factory has weeks to prepare a ‘show’ for you. We are local. We can visit with zero or short notice, seeing the true reality of your production.
Real-Time Feedback
We don’t make you wait for the final report. If we spot a defect, we alert you immediately via WhatsApp/WeChat. You make the decision—demand rework or stop production—while our inspector is still on-site.
True Progress Tracking
Factories often say ‘processing’ when they haven’t even started. We physically count the products on the line to verify the actual completion percentage (e.g., 30% vs 80%), ensuring your delivery date is real.
Production Push
If they are behind schedule,we apply pressure locally. Wemake sure your order gets thepriority it deserves

SCENARIO A: THE TIMELINE LIE
The photos they sent were from 6 months ago.
The supplier sent ‘live’ photos claiming production was 80% done. When our inspector arrived unannounced, the line was empty. The photos were recycled from an old order. The Outcome: We exposed the delay immediately. The client stopped the balance payment and forced the factory boss to give a real completion date.

SCENARIO B: THE “INVISIBLE” VIBRATION
The sample they sent was whisper-quiet.
The supplier sent a perfect “Golden Sample” video – high speed, low noise. But you can’t feel vibration through an email attachment. When our auditor tested random units from the assembly line, the dynamic balance was terrible. The handpieces vibrated excessively at 350,000 RPM. The Outcome: We don’t just look; we test. Our auditors run the handpieces at full speed on-site to check for noise and excessive vibration, ensuring the rotors are properly balanced for long-term durability.


