| CB | | Certificate no. | IECQ Certificate No. | Company name | Issue Date | Status | |
41 | ABSQSG | |
188 | AFNOR | |
398 | ARES | |
288 | BSI | |
200 | CCATS | |
483 | CEP | |
232 | DNVCN | |
84 | DNVTW | |
121 | DNVUS | |
1 | IECQDEMO | |
68 | IMSGB | |
58 | INTEKCN | |
720 | KTL | |
594 | LCIE | |
42 | LLOYDSTW | |
1 | LQASCCN | |
621 | MOODY | |
173 | NOA | |
2287 | NQAGB | |
23 | NSAIUS | |
235 | POSI | |
38 | | 2024 | |
| | | 202110058QC (Rev. 3) | IECQ-H POSI 21.0052 Issue 3 | Suzhou Jarna Electronic T... | 2024/01/30 | Current | |
| | | 202111118QQC (Rev. 2) | IECQ-H POSI 22.0004 Issue 2 | Jiangsu Holy Ram Electron... | 2024/02/18 | Current | |
| | | 202112030QC (Rev. 2) | IECQ-H POSI 22.0023 Issue 2 | Zhonghuan Advanced Semico... | 2024/01/24 | Current | |
| | | 202203056QESQC (Rev. 2) | IECQ-H POSI 22.0050 Issue 2 | Aisen Semiconductor Mater... | 2024/02/18 | Current | |
| | | 202209048QC (Rev. 2) | IECQ-H POSI 23.0006 Issue 2 | Dongguan Lingjin Precisio... | 2024/03/01 | Current | |
| | | 202210054QC (Rev. 2) | IECQ-H POSI 22.0051 Issue 2 | Suzhou Yihua Communicated... | 2024/01/05 | Current | |
| | | 202211088QC (Rev. 2) | IECQ-H POSI 22.0049 Issue 2 | Jiangsu Dimosi Technology... | 2024/02/20 | Current | |
| | | 202308032QC | IECQ-H POSI 24.0003 Issue 1 | Kunshan Kairuite Electron... | 2024/01/04 | Current | |
| | | 202310016QC | IECQ-H POSI 24.0006 Issue 1 | Chongqing Forcecon Techno... | 2024/01/08 | Current | |
| | | 202310029MDQC | IECQ-H POSI 24.0007 Issue 1 | Chong Qing Bestchoice Ele... | 2024/01/24 | Current | |
| | | 202310064QC | IECQ-H POSI 24.0001 Issue 1 | Shenzhen Fujiada hardware... | 2024/01/03 | Current | |
| | | 202310083QC | IECQ-H POSI 24.0018 Issue 1 | Shanghai Sansi Electronic... | 2024/04/12 | Current | |
| | | 202310083QC | IECQ-H POSI 24.0018-01 Issue 1 | Jiashan Sansi Optoelectro... | 2024/04/12 | Current | |
| | | 202310083QC | IECQ-H POSI 24.0018-02 Issue 1 | Pujiang Sansi Optoelectro... | 2024/04/12 | Current | |
| | | 202311002QC | IECQ-H POSI 24.0010 Issue 1 | Zhejiang Zhongke Guanteng... | 2024/02/06 | Current | |
| | | 202311025QC | IECQ-H POSI 24.0015 Issue 1 | Suzhou Tuoxian Optoelectr... | 2024/03/21 | Current | |
| | | 202311044QC | IECQ-H POSI 24.0002 Issue 1 | Beijing Beiyuan Electrica... | 2024/01/03 | Current | |
| | | 202311052QC | IECQ-H POSI 24.0004 Issue 1 | LC OPTECH (LASER) CO., LT... | 2024/01/05 | Current | |
| | | 202311068QEQC | IECQ-H POSI 24.0005 Issue 1 | Mingrui Electronic Techno... | 2024/01/05 | Current | |
| | | 202312009QC | IECQ-H POSI 24.0013 Issue 1 | Anhui Yizhufeng Electroni... | 2024/02/27 | Current | |
| | | 202312030QC | IECQ-H POSI 24.0012 Issue 1 | Chongqing Shyoda Optoelec... | 2024/02/26 | Current | |
| | | 202312032QC | IECQ-H POSI 24.0011 Issue 1 | Chongqing E-ong Optoelect... | 2024/02/22 | Current | |
| | | 202312053QC | IECQ-H POSI 24.0008 Issue 1 | Cubic Sensor and Instrume... | 2024/02/04 | Current | |
| | | 202312054QC | IECQ-H POSI 24.0014 Issue 1 | JIANGSU TINGSUN ELECTRONI... | 2024/03/11 | Current | |
| | | 202312058QC (Rev. 2) | IECQ-H POSI 21.0001 Issue 2 | Teleconix Inc. | 2024/02/23 | Current | |
| | | 202312062QC | IECQ-H POSI 24.0016 Issue 1 | Kunshan Jinda Technology ... | 2024/04/02 | Current | |
| | | 202312071QC (Rev. 4) | IECQ-H POSI 21.0006 Issue 4 | Suzhou Kanronics Electron... | 2024/01/30 | Current | |
| | | 202312083QC | IECQ-H POSI 24.0009 Issue 1 | Ningbo Crown Heroism Elec... | 2024/02/05 | Current | |
| | | 202401003QC | IECQ-H POSI 24.0020 Issue 1 | Anhui Runshi Technology C... | 2024/04/18 | Current | |
| | | 202401007QC | IECQ-H POSI 24.0017 Issue 1 | Kunshan Die-cut Precision... | 2024/04/12 | Current | |
| | | 202401038QC (Rev. 2) | IECQ-H POSI 21.0007 Issue 2 | QSR Intelligent Technolog... | 2024/03/25 | Current | |
| | | 202401068QC (Rev. 3) | IECQ-H POSI 21.0008 Issue 3 | Shenzhen Feiyang Optoelec... | 2024/04/03 | Current | |
| | | 202402012QC (Rev. 2) | IECQ-H POSI 21.0009 Issue 2 | Shenzhen LianTronics Co.,... | 2024/04/10 | Current | |
| | | 202402012QC (Rev. 2) | IECQ-H POSI 21.0009-01 Issue 2 | Shenzhen LianTronics Co.,... | 2024/04/10 | Current | |
| | | 202402012QC (Rev. 3) | IECQ-H POSI 21.0009-03 Issue 3 | Huizhou Liantronics Co.,L... | 2024/04/10 | Current | |
| | | 202402017QC (Rev. 2) | IECQ-H POSI 21.0005 Issue 2 | Kunshan KTA Communication... | 2024/03/28 | Current | |
| | | 202402040QC | IECQ-H POSI 24.0019 Issue 1 | Tianjin Zhonghuan Advance... | 2024/04/18 | Current | |
| | | 202403036QC (Rev. 2) | IECQ-H POSI 21.0011 Issue 2 | Kunshan Zhong Kang Ming E... | 2024/04/02 | Current | |
80 | | 2023 | |
55 | | 2022 | |
41 | | 2021 | |
13 | | 2020 | |
7 | | 2019 | |
1 | | 2018 | |
214 | SAIG | |
2056 | SGSCN | |
56 | SGSHK | |
583 | SGSTW | |
18 | TUVNCN | |
164 | TUVNTW | |
267 | TUVRTW | |
152 | TUVSKR | |
4 | TUVSUDSG | |
503 | ULTW | |
10875 | | |