Quality Management — KOLELI
Quality

Quality Management

How quality is controlled at KOLELI: incoming inspection, in-process checks, final inspection, aging and reliability testing.

Verified ISO 9001:2015 No. 609-24-QZ-02758-RO-S
Valid until 7 Mar 2027
Verified CE — EMC (EN 55014) LKL2315
No. ZKT-2405235719C / ZKT-2405235720C
Certifications 17 documents Full list with certificate numbers, test reports and trademarks — every document downloadable.

Quality control is split into gates, each with a recorded check and a defined reaction when it fails.

Incoming inspection (IQC)

Components and materials are checked against specification on receipt. Non-conforming material does not enter the line.

In-process inspection (IPQC)

Checks during assembly and at each process boundary, so a defect is caught at the station where it happens rather than at the end.

Final inspection (OQC)

Finished units are functionally tested and inspected before packing. Sampling follows the standard agreed in the order, not a number chosen after the fact.

Aging

Units run before packing. Aging is where intermittent faults surface; skipping it moves the failure to your customer.

Reliability testing

Drop, stacking and life-cycle testing depending on the model. Where certification is required, testing is carried out by third-party laboratories and the reports are shipped with the order.

Test reports

The documents behind the claims

1.2 m drop test
1.2 m drop test No. ZKT-2406036126S
Stacking test
Stacking test No. ZKT-2405235718S
Particle size analysis
Particle size analysis No. CTL24071909-1
RoHS certificate
RoHS certificate No. ZTLJ2407152Z

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