| CB |  | Certificate no. | IECQ Certificate No. | Company name | Issue Date | Status | FormUsed | |
|---|
| 41 |  ABSQSG | |
| 217 | AFNOR | |
| 398 | ARES | |
| 301 | BSI | |
| 380 | CCATS | |
| 556 | CEP | |
| 2 | CESICERT | |
| 3 | DEKRA | |
| 280 | DNVCN | |
| 91 | DNVTW | |
| 121 | DNVUS | |
| 9 | IECQDEMO | |
| 68 | IMSGB | |
| 57 | INTEKCN | |
| 720 | KTL | |
| 631 | LCIE | |
| 46 | LLOYDSTW | |
| 35 | LQASCCN | |
| 742 | MOODY | |
| 370 | NOA | |
| 2544 | NQAGB | |
| 23 | NSAIUS | |
| 414 | POSI | |
| 158 | SAIG | |
| 2312 | SGSCN | |
| 56 | SGSHK | |
| 639 | SGSTW | |
| 49 | TUVNCN | |
| 152 |  TUVNTW | |
| 21 | | 2025 | |
| | | QC030-3 (Rev. 8) | IECQ-H TUVNTW 11.0007-03 Issue 8 | EVERLIGHT ELECTRONICS CO.... | 2025/06/30 | Current | 29.1.1 | |
| | | QC030 (Rev. 10) | IECQ-H TUVNTW 11.0007 Issue 10 | EVERLIGHT ELECTRONICS CO.... | 2025/06/30 | Current | 29.1.2 | |
| | | QC048-1 (Rev. 6) | IECQ-H TUVNTW 12.0010-01 Issue 6 | Cirocomm Technology Corpo... | 2025/05/06 | Current | 29.1.3 | |
| | | QC048 (Rev. 7) | IECQ-H TUVNTW 12.0010 Issue 7 | Cirocomm Technology Corpo... | 2025/05/06 | Current | 29.1.4 | |
| | | QC052 (Rev. 9) | IECQ-H TUVNTW 12.0011 Issue 9 | PGC (Progate Group Corpor... | 2025/04/22 | Current | 29.1.5 | |
| | | QC054 (Rev. 3) | IECQ-H TUVNTW 19.0003 Issue 3 | CHENFENG OPTRONICS CORPOR... | 2025/10/01 | Current | 29.1.6 | |
| | | QC058-1 (Rev. 6) | IECQ-H TUVNTW 12.0019-01 Issue 6 | Minchali Metal Industry C... | 2025/11/02 | Current | 29.1.7 | |
| | | QC058 (Rev. 6) | IECQ-H TUVNTW 12.0019 Issue 6 | Minchali Metal Industry C... | 2025/11/02 | Current | 29.1.8 | |
| | | QC068-1 | IECQ-H TUVNTW 13.0009-01 Issue 1 | Bo-Jiang Technology Co., ... | 2025/09/30 | Current | 29.1.9 | |
| | | QC068 (Rev. 6) | IECQ-H TUVNTW 13.0009 Issue 6 | Bo-Jiang Technology Co., ... | 2025/09/30 | Current | 29.1.10 | |
| | | QC080 (Rev. 4) | IECQ-H TUVNTW 16.0001 Issue 4 | NETRONIX, Inc. | 2025/01/24 | Current | 29.1.11 | |
| | | QC090-2 (Rev. 4) | IECQ-H TUVNTW 19.0005-02 Issue 4 | PixArt Imaging (Penang) S... | 2025/10/28 | Current | 29.1.12 | |
| | | QC090 (Rev. 3) | IECQ-H TUVNTW 19.0005 Issue 3 | PixArt Imaging Inc. | 2025/10/28 | Current | 29.1.13 | |
| | | QC118 (Rev. 2) | IECQ-H TUVNTW 24.0002 Issue 2 | KOLINK INTERNATIONAL CORP... | 2025/01/15 | Current | 29.1.14 | |
| | | QC118 (Rev. 2) | IECQ-H TUVNTW 24.0001 Issue 2 | FLAXCOM TECHNOLOGY CORP. | 2025/01/15 | Current | 29.1.15 | |
| | | QC123 | IECQ-H TUVNTW 25.0001 Issue 1 | FSP TECHNOLOGY VIETNAM CO... | 2025/02/12 | Current | 29.1.16 | |
| | | QC128 (Rev. 2) | IECQ-H TUVNTW 25.0002 Issue 2 | Quanta Computer Inc. | 2025/08/31 | Current | 29.1.17 | |
| | | QC129-1 (Rev. 2) | IECQ-H TUVNTW 25.0003-01 Issue 2 | Univacco Technology Inc. | 2025/11/20 | Current | 29.1.18 | |
| | | QC129-2 (Rev. 2) | IECQ-H TUVNTW 25.0003-02 Issue 2 | Univacco Technology Inc. | 2025/11/20 | Current | 29.1.19 | |
| | | QC129-3 (Rev. 2) | IECQ-H TUVNTW 25.0003-03 Issue 2 | UNIVACCO TECHNOLOGY INC. | 2025/11/20 | Current | 29.1.20 | |
| | | QC129 (Rev. 2) | IECQ-H TUVNTW 25.0003 Issue 2 | Univacco Technology Inc. | 2025/11/20 | Current | 29.1.21 | |
| 29 | | 2024 | |
| 11 | | 2023 | |
| 5 | | 2022 | |
| 3 | | 2021 | |
| 5 | | 2020 | |
| 10 | | 2019 | |
| 2 | | 2018 | |
| 4 | | 2017 | |
| 11 | | 2016 | |
| 9 | | 2015 | |
| 11 | | 2014 | |
| 10 | | 2013 | |
| 14 | | 2012 | |
| 2 | | 2011 | |
| 2 | | 2010 | |
| 3 | | 2009 | |
| 286 | TUVRTW | |
| 164 | TUVSKR | |
| 4 | TUVSUDSG | |
| 552 | ULTW | |
| 12421 | | |