| CB | | Certificate no. | IECQ Certificate No. | Company name | Issue Date | Status | |
41 | ABSQSG | |
188 | AFNOR | |
398 | ARES | |
288 | BSI | |
204 | CCATS | |
483 | CEP | |
2 | CESICERT | |
232 | DNVCN | |
84 | DNVTW | |
121 | DNVUS | |
1 | IECQDEMO | |
68 | IMSGB | |
58 | INTEKCN | |
720 | KTL | |
597 | LCIE | |
42 | LLOYDSTW | |
1 | LQASCCN | |
621 | MOODY | |
175 | NOA | |
2290 | NQAGB | |
23 | NSAIUS | |
236 | POSI | |
39 | | 2024 | |
80 | | 2023 | |
55 | | 2022 | |
| | | 201908013QC (Rev. 3) | IECQ-H POSI 20.0005 Issue 3 | Chongqing Siyuxing Electr... | 2022/01/27 | Cancelled | |
| | | 202006059QC (Rev. 2) | IECQ-H POSI 20.0021 Issue 2 | Chongqing Forcecon Techno... | 2022/02/17 | Cancelled | |
| | | 202010036QC (Rev. 2) | IECQ-H POSI 21.0002 Issue 2 | Taian feelux Electronics ... | 2022/03/10 | Cancelled | |
| | | 202104003QC (Rev. 2) | IECQ-H POSI 21.0019 Issue 2 | Wuhu Xiaxin New Materials... | 2022/08/30 | Current | |
| | | 202107082QC | IECQ-H POSI 22.0015 Issue 1 | INTRAMEDIA (DONG GUAN)., ... | 2022/07/06 | Current | |
| | | 202108081QC | IECQ-H POSI 22.0029 Issue 1 | KUNSHAN UniteQuan Precisi... | 2022/08/29 | Current | |
| | | 202109061QC | IECQ-H POSI 22.0001 Issue 1 | Jiaxing Dexin Electronic ... | 2022/01/05 | Current | |
| | | 202109069QC (Rev. 2) | IECQ-H POSI 21.0044 Issue 2 | Jiangxi XinShiTong Techno... | 2022/10/24 | Current | |
| | | 202110015QC | IECQ-H POSI 22.0003 Issue 1 | Lonton Information Techno... | 2022/01/14 | Current | |
| | | 202111020QC | IECQ-H POSI 22.0005 Issue 1 | Suzhou Jiuhong Electron C... | 2022/01/24 | Current | |
| | | 202111074QC | IECQ-H POSI 22.0007 Issue 1 | ABC ELECTRONICS (SHANGHAI... | 2022/02/24 | Current | |
| | | 202111095QC | IECQ-H POSI 22.0002 Issue 1 | Hefei Hi-Tech Technology ... | 2022/01/12 | Current | |
| | | 202111095QC | IECQ-H POSI 22.0002-01 Issue 1 | Hefei Hi-Tech Technology ... | 2022/01/12 | Current | |
| | | 202111101QC | IECQ-H POSI 22.0030 Issue 1 | Suzhou WSDS Electronic Te... | 2022/09/02 | Current | |
| | | 202111105QC (Rev. 2) | IECQ-H POSI 22.0006 Issue 2 | Guangzhou Dayuan Smart Of... | 2022/07/29 | Current | |
| | | 202111111QC | IECQ-H POSI 22.0012 Issue 1 | Dongguan Ziitek electroni... | 2022/04/26 | Current | |
| | | 202112008QC | IECQ-H POSI 22.0009 Issue 1 | Wuhu Qiangzhen Auto Faste... | 2022/03/15 | Cancelled | |
| | | 202112008QC | IECQ-H POSI 22.0009-01 Issue 1 | Wuhu Qiangzhen Auto Faste... | 2022/03/15 | Cancelled | |
| | | 202112034QC | IECQ-H POSI 22.0010 Issue 1 | Arts Opti Lab (Shenzhen) ... | 2022/03/16 | Current | |
| | | 202112066QC | IECQ-H POSI 22.0014 Issue 1 | Shenzhen Zhongtianxun Com... | 2022/06/02 | Current | |
| | | 202201004QC | IECQ-H POSI 22.0026 Issue 1 | KUNSHAN WISPREN ELECTRONI... | 2022/08/18 | Current | |
| | | 202202006QC | IECQ-H POSI 22.0013 Issue 1 | Zhejiang Yicheng Technolo... | 2022/05/24 | Current | |
| | | 202202022QC | IECQ-H POSI 22.0022 Issue 1 | Suzhou Screw Precision Ha... | 2022/08/11 | Cancelled | |
| | | 202202038QC | IECQ-H POSI 22.0011 Issue 1 | ZHEJIANG A-CRYSTAL ELECTR... | 2022/03/22 | Cancelled | |
| | | 202203019EQC | IECQ-H POSI 22.0042 Issue 1 | Kunshan Golden Light Elec... | 2022/11/14 | Cancelled | |
| | | 202203047QC | IECQ-H POSI 22.0025 Issue 1 | Kunshan Hongren Microelec... | 2022/08/17 | Cancelled | |
| | | 202203050QEQC | IECQ-H POSI 22.0016 Issue 1 | Kunshan Jingchengde Preci... | 2022/07/07 | Current | |
| | | 202203053QC | IECQ-H POSI 22.0033 Issue 1 | Anhui Canyu Optoelectroni... | 2022/09/16 | Current | |
| | | 202203067EQC | IECQ-H POSI 22.0017 Issue 1 | Foshan Zhannuo Technology... | 2022/07/08 | Cancelled | |
| | | 202204039QC | IECQ-H POSI 22.0019 Issue 1 | Guangzhou CNDONG New Mate... | 2022/07/11 | Current | |
| | | 202205023QC | IECQ-H POSI 22.0027 Issue 1 | Hubei Huaxin Optical Co.,... | 2022/08/22 | Current | |
| | | 202205045QC | IECQ-H POSI 22.0021 Issue 1 | Kunshan Jianghong Precisi... | 2022/07/29 | Current | |
| | | 202205064QC | IECQ-H POSI 22.0020 Issue 1 | Kunshan Hongcheng Plastic... | 2022/07/19 | Cancelled | |
| | | 202205073QC | IECQ-H POSI 22.0024 Issue 1 | Suzhou Dazhi Communicatio... | 2022/08/12 | Current | |
| | | 202206015QC | IECQ-H POSI 22.0032 Issue 1 | Kunshan Wstai Electronic ... | 2022/09/06 | Cancelled | |
| | | 202206019QC | IECQ-H POSI 22.0028 Issue 1 | Suzhou Splendid Technolog... | 2022/08/24 | Current | |
| | | 202206030EQC | IECQ-H POSI 22.0034 Issue 1 | Jiangxi Guide Technology ... | 2022/09/20 | Current | |
| | | 202206094QC | IECQ-H POSI 22.0035 Issue 1 | Kunshan Harmony Mountains... | 2022/09/20 | Current | |
| | | 202207060QC (Rev. 3) | IECQ-H POSI 19.0004 Issue 3 | Chongqing jinghongyi Tech... | 2022/08/26 | Current | |
| | | 202208016QC | IECQ-H POSI 22.0037 Issue 1 | Suzhou Mengqi Electronic ... | 2022/09/29 | Cancelled | |
| | | 202208028QC | IECQ-H POSI 22.0038 Issue 1 | Cablex Wire and Cable (Ku... | 2022/10/18 | Current | |
| | | 202208051QC | IECQ-H POSI 22.0036 Issue 1 | Huizhou Fuzheng Technolog... | 2022/09/27 | Cancelled | |
| | | 202208081QC (Rev. 2) | IECQ-H POSI 19.0007 Issue 2 | Chongqing Agama Environme... | 2022/09/26 | Current | |
| | | 202208088QC | IECQ-H POSI 22.0041 Issue 1 | Fuzhou E-ong Optoelectron... | 2022/11/08 | Current | |
| | | 202209001QC | IECQ-H POSI 22.0040 Issue 1 | Dongguan Winasia Hardware... | 2022/10/27 | Current | |
| | | 202209009QC | IECQ-H POSI 22.0039 Issue 1 | Kejian Polymer Material (... | 2022/10/21 | Current | |
| | | 202209010QC | IECQ-H POSI 22.0048 Issue 1 | Enxi Communication Access... | 2022/12/15 | Cancelled | |
| | | 202209074QC | IECQ-H POSI 22.0045 Issue 1 | Holley Technology Ltd. | 2022/11/29 | Current | |
| | | 202209074QC | IECQ-H POSI 22.0045-01 Issue 1 | Holley Technology Ltd. | 2022/11/29 | Current | |
| | | 202210018QC | IECQ-H POSI 22.0043 Issue 1 | Jiangsu RUC Electronic Te... | 2022/11/21 | Cancelled | |
| | | 202210042QC | IECQ-H POSI 22.0046 Issue 1 | Suzhou Longwin High-Tech ... | 2022/12/06 | Current | |
| | | 202210044QC | IECQ-H POSI 22.0047 Issue 1 | Jiangsu Yunhonghui Electr... | 2022/12/14 | Current | |
| | | 202211013QC | IECQ-H POSI 22.0044 Issue 1 | Suzhou Jiaming Plastic Ha... | 2022/11/23 | Current | |
| | | 202211043QQC | IECQ-H POSI 22.0052 Issue 1 | Kunshan Jinhuichen Electr... | 2022/12/27 | Cancelled | |
| | | 202211053QC | IECQ-H POSI 22.0053 Issue 1 | Kunshan Futianda Metal Te... | 2022/12/28 | Current | |
41 | | 2021 | |
13 | | 2020 | |
7 | | 2019 | |
1 | | 2018 | |
214 | SAIG | |
2059 | SGSCN | |
56 | SGSHK | |
584 | SGSTW | |
18 | TUVNCN | |
164 | TUVNTW | |
265 | TUVRTW | |
152 | TUVSKR | |
4 | TUVSUDSG | |
503 | ULTW | |
10892 | | |