Quality & Verification
Certifications you can actually check.
These are the quality certifications held by the operating entities behind my brands. Each is listed with its certificate holder, number, scope and validity so you can verify it directly with the issuing body — for example, IATF 16949 numbers can be checked in the IATF Global Oversight database.
Shenzhen — PCB & PCBA
Certificate holder: Shenzhen Aoer Technology Co., Ltd (OurPCB)
| Standard | Scope | Certificate no. | Valid until | Body |
|---|---|---|---|---|
| IATF 16949 | Manufacture of printed circuit board assemblies | NQA T202267 / IATF 0597519 | 2029-02-12 | NQA |
| ISO 9001 | PCB assembly | F04326Q00830R102 | 2029-06-23 | GICG |
| ISO 13485 | Medical-device PCB assembly | F04326MD00043R100 | 2029-06-23 | GICG |
| ISO 14001 | PCBA processing & site environmental management | U25E2GZ8032383R0S | 2028-08-18 | GICG |
Shenzhen — PCB fabrication
Certificate holder: Shenzhen Uniwell Circuits Co., Ltd (co-founder of WellPCB)
| Standard | Scope | Certificate no. | Valid until | Body |
|---|---|---|---|---|
| IATF 16949 | Manufacture of printed circuit boards | 50051550 IATF16 / 0557364 | 2027-12-01 | DQS |
| ISO 9001 | Manufacture of printed circuit boards | 50051550 QM15 | 2027-12-01 | DQS |
| ISO 13485 | Manufacture of printed circuit boards | 106326MQ00001R100 | 2029-01-12 | TICC |
| ISO 14001 | Printed circuit board production | 24CN34509213E | 2028-08-13 | ACM/IAS |
| UL Recognized | Rigid & flex printed circuit boards | Files E314500 / E504635 | — | UL |
Shijiazhuang — Wire harness
Certificate holder: Hebei Cloom Technology Co., Ltd
| Standard | Scope | Certificate no. | Valid until | Body |
|---|---|---|---|---|
| IATF 16949 | Production of wire harnesses | NQA T198433 / IATF 0611191 | 2029-08-08 | NQA |
| ISO 9001 | Electronic wire-harness processing & production | 19824QL3575R0S | 2027-12-30 | Beijing Xinjiyuan |
| ISO 13485 | Production of medical wire harnesses | G25Q2GZ1262R0M | 2028-12-22 | GICG |
| IPC/WHMA-A-620 CIS | Certified personnel — cable & wire-harness acceptability | A620DS-26031361529 | 2028-03 | IPC |
Certificates are held per operating entity and per scope — confirm the exact holder and scope that applies to your order. Full certificate scans are available on request, and you can arrange a factory audit or video walkthrough anytime.
Request certificates or a factory audit