| Manufacturer | CB Certificate No. | IECQ Certificate No. | | CB/NAI | Issue Date | Status | |
|---|
![Hide details for A P E M [France]](/IECQ/IECQweb.nsf/newTwistie.gif?OpenImageResource&ImgIndex=1) A P E M [France] |  |
| 008-95 | M-IECQ LCIE 05.0005 | | LCIE (France) | 2005/02/06 | Cancelled | |
| AB Connectors Limited [United Kingdom] | |
| M1070 IECQ | M-IECQ BSI 05.0011 | | BSI (United Kingdom) | 2012/08/01 | Cancelled | |
| E1275/F | Q-IECQ BSI 05.0098 | | BSI (United Kingdom) | 2005/12/15 | Cancelled | |
| E1212/F | Q-IECQ BSI 05.0061 | | BSI (United Kingdom) | 2005/04/14 | Cancelled | |
| ABC Taiwan Electronics Corp [Taiwan] | |
| 50600560 ITL | IECQ-L ULTW 24.0001 | | ULTW (TAIWAN ) | 2024/01/08 | Current | |
| Abtest Limited [United Kingdom] | |
| T3000 IECQ | IECQ-L BSI 11.0001 | | BSI (United Kingdom) | 2013/12/31 | Cancelled | |
| Acal BFi UK Limited [United Kingdom] | |
| E002/PA | P-IECQ BSI 05.0002 |  | BSI (United Kingdom) | 2010/11/25 | Cancelled | |
| ADDA Corporation [Taiwan] | |
| T1002 | M-IECQ ECB 04.0003 | | ECB (United States of America) | 2000/02/23 | Cancelled | |
| Advanced Lithium Electrochemistry Co, Lt... [Taiwan] | |
| 50600020 ITL | IECQ-L ULTW 14.0001 | | ULTW (TAIWAN ) | 2022/12/26 | Current | |
| Advanced Optoelectronic Technology Inc [Taiwan] | |
| 20005894 ITL | IECQ-L ULTW 20.0003 | | ULTW (TAIWAN ) | 2024/01/22 | Current | |
| Advanced Semiconductor Engineering, Inc ... [Taiwan] | |
| 20004520 ITL | IECQ-L ULTW 09.0027 | | ULTW (TAIWAN ) | 2023/09/21 | Current | |
| Advances Semiconductor Engineering, Inc ... [Taiwan] | |
| 20006742 ITL | IECQ-L ULTW 12.0002 | | ULTW (TAIWAN ) | 2023/07/22 | Current | |
| Amphenol Limited [United Kingdom] | |
| T3001 IECQ | IECQ-L BSI 11.0002 | | BSI (UNITED KINGDOM) | 2012/11/01 | Cancelled | |
| M1004 IECQ | M-IECQ BSI 04.0007 | | BSI (United Kingdom) | 2012/05/01 | Cancelled | |
| E1241/F | Q-IECQ BSI 05.0094 | | BSI (United Kingdom) | 2011/05/26 | Cancelled | |
| E1240/F | Q-IECQ BSI 05.0065 | | BSI (United Kingdom) | 2005/02/14 | Cancelled | |
| E1204/F | Q-IECQ BSI 05.0068 | | BSI (United Kingdom) | 2012/03/09 | Cancelled | |
| 1747/F Issue 6 | Q-IECQ BSI 12.0001 | | BSI (UNITED KINGDOM) | 2012/03/09 | Cancelled | |
| ANAMIZU ELECTRONICS IND CO LTD [Japan] | |
| RCJ-95M-14 | M-IECQ RCJ 04.0001 | | RCJ (JAPAN) | 2010/07/12 | Cancelled | |
| ANHUI TONGFENG ELECTRONICS CO, LTD [China] | |
| 0015/M | M-IECQ CEP 06.0018 | | CEP (China) | 2005/12/14 | Cancelled | |
| 0015/M | M-IECQ CEP 08.0005 | | CEP (CHINA) | 2011/12/09 | Cancelled | |
| APEM [France] | |
| 95-040 | Q-IECQ LCIE 05.0006 | | LCIE (France) | 2002/03/02 | Cancelled | |
| 95-040 | Q-IECQ LCIE 05.0114 | | LCIE (France) | 2011/03/02 | Cancelled | |
| 95-039 | Q-IECQ LCIE 05.0005 | | LCIE (France) | 2002/03/02 | Cancelled | |
| 95-039 | Q-IECQ LCIE 05.0115 | | LCIE (France) | 2011/03/02 | Cancelled | |
| 95-038 | Q-IECQ LCIE 05.0004 | | LCIE (France) | 2002/03/02 | Cancelled | |
| 95-038 | Q-IECQ LCIE 05.0112 | | LCIE (France) | 2011/03/02 | Cancelled | |
| 95-037 | Q-IECQ LCIE 05.0003 | | LCIE (France) | 2002/03/02 | Cancelled | |
| 95-037 | Q-IECQ LCIE 05.0111 | | LCIE (France) | 2011/03/02 | Cancelled | |
| 95-036 | Q-IECQ LCIE 05.0002 | | LCIE (France) | 2002/03/02 | Cancelled | |
| 95-036 | Q-IECQ LCIE 05.0110 | | LCIE (France) | 2011/03/02 | Cancelled | |
| 95-035 | Q-IECQ LCIE 05.0001 | | LCIE (France) | 2002/03/02 | Cancelled | |
| 95-035 | Q-IECQ LCIE 05.0109 | | LCIE (France) | 2011/03/02 | Cancelled | |
| 008-95 | M-IECQ LCIE 07.0024 | | LCIE (France) | 2007/03/14 | Cancelled | |
| 008-95 | M-IECQ LCIE 05.0001 | | LCIE (France) | 2002/02/07 | Cancelled | |
| 008-95 | M-IECQ LCIE 08.0001 | | LCIE (France) | 2011/02/04 | Cancelled | |
| API Microelectronics Limited [United Kingdom] | |
| T3006 IECQ | IECQ-L BSI 09.0001 | | BSI (UNITED KINGDOM) | 2021/04/12 | Cancelled | |
| Arcotronics Limited [United Kingdom] | |
| M1057 IECQ-CECC | M-IECQ BSI 05.0022 | | BSI (United Kingdom) | 2003/12/15 | Cancelled | |
| IN/0014/F | Q-IECQ BSI 05.0089 | | BSI (United Kingdom) | 2005/05/31 | Cancelled | |
| E1155/F | Q-IECQ BSI 05.0088 | | BSI (United Kingdom) | 2005/05/31 | Cancelled | |
| E1060/F | Q-IECQ BSI 05.0087 | | BSI (United Kingdom) | 2005/05/31 | Cancelled | |
| E0706/F | Q-IECQ BSI 05.0084 | | BSI (United Kingdom) | 2005/05/31 | Cancelled | |
| E0466/N | Q-IECQ BSI 05.0086 | | BSI (United Kingdom) | 2005/05/31 | Cancelled | |
| E0245/F | Q-IECQ BSI 05.0085 | | BSI (United Kingdom) | 2005/05/31 | Cancelled | |
| D2011 IECQ-CECC | D-IECQ BSI 05.0012 | | BSI (United Kingdom) | 2006/01/16 | Cancelled | |
| Ardentec Corporation [Taiwan] | |
| 20000171 ITL | IECQ-L ULTW 14.0003 | | ULTW (TAIWAN ) | 2023/12/12 | Current | |
| Aristotle Enterprises Inc [Taiwan] | |
| T1004 | IECQ-M ULTW 08.0003 | | ULTW (United States of America) | 2000/10/10 | Cancelled | |
| Artetch Circuits Limited [United Kingdom] | |
| M1002 IECQ | M-IECQ BSI 04.0005 | | BSI (United Kingdom) | 2010/03/19 | Cancelled | |
| E082/CA | C-IECQ BSI 05.0001 | | BSI (United Kingdom) | 2004/12/07 | Cancelled | |
| Astra Circuits Limited [United Kingdom] | |
| M1003 IECQ-CECC | M-IECQ BSI 04.0006 | | BSI (United Kingdom) | 2004/12/15 | Cancelled | |
| AT4 WIRELESS [Spain] | |
| 01-L-96 Is. 12 | IECQ-L LCIE 09.0003 | | LCIE (France) | 2011/10/01 | Cancelled | |
| 01-L-96 | L-IECQ LCIE 07.0001 | | LCIE (France) | 2008/06/02 | Cancelled | |
| 01-L-96 | L-IECQ LCIE 07.0001 | | LCIE (France) | 2007/06/11 | Cancelled | |
| ATMEL ROUSSET [France] | |
| 001-99 | M-IECQ LCIE 05.0019 | | LCIE (France) | 2003/02/13 | Cancelled | |
| 001-99 | M-IECQ LCIE 06.0003 | | LCIE (France) | 2006/04/24 | Cancelled | |
| 001-99 | M-IECQ LCIE 06.0001 | | LCIE (France) | 2006/02/13 | Cancelled | |
| Atotech Taiwan Limited, Advanced Technol... [Taiwan] | |
| 1.72.0119/A | IECQ-L NSAIUS 09.0002-01 | | NSAIUS () | 2014/10/16 | Cancelled | |
| 1.72.0088/A | IECQ-L NSAIUS 08.0005-02 | | NSAIUS () | 2015/02/08 | Cancelled | |
| 1.72.0088 | IECQ-L NSAIUS 08.0005 | | NSAIUS () | 2014/10/16 | Cancelled | |
| 1.72.0088 | IECQ-L NSAIUS 08.0005 | | NSAIUS () | 2015/02/08 | Cancelled | |
| Atotech Taiwan Limited, Chemical Analysi... [Taiwan] | |
| 1.72.0119 | IECQ-L NSAIUS 09.0002 | | NSAIUS (UNITED STATES) | 2013/12/24 | Cancelled | |
| ATP Electronics Taiwan Inc Reliability T... [Taiwan] | |
| 50600264 ITL | IECQ-L ULTW 19.0009 | | ULTW (TAIWAN ) | 2022/12/18 | Current | |
| AU Optronics Corp [Taiwan] | |
| T1136-1 | IECQ-L ULTW 10.0001 | | ULTW (TAIWAN ) | 2011/11/07 | Cancelled | |
| T1136 | IECQ-L ULTW 08.0002 | | ULTW (TAIWAN ) | 2011/11/07 | Cancelled | |
| austriamicrosystems AG [Austria] | |
| F 105 IECQ | M-IECQ OVE 04.0006 | | OVE (Austria) | 2008/12/02 | Cancelled | |
| Avnet EMG [United Kingdom] | |
| D2001 IECQ | D-IECQ BSI 05.0002 | | BSI (United Kingdom) | 2009/08/21 | Cancelled | |
| AVX Czech Republic SRO [Czech Republic] | |
| IN0015/F | Q-IECQ BSI 05.0058 | | BSI (United Kingdom) | 2009/07/16 | Cancelled | |
| AVX Limited, Coleraine [United Kingdom] | |
| E0523/N | Q-IECQ BSI 05.0076 | | BSI (United Kingdom) | 2004/07/08 | Cancelled | |
| E0521/N | Q-IECQ BSI 05.0078 | | BSI (United Kingdom) | 2004/07/08 | Cancelled | |
| AVX Limited, Tantalum Division [United Kingdom] | |
| IN0012/F | Q-IECQ BSI 05.0059 | | BSI (United Kingdom) | 2004/07/22 | Cancelled | |
| IN0001/F | Q-IECQ BSI 05.0060 | | BSI (United Kingdom) | 2004/07/22 | Cancelled | |
| E1245/F | Q-IECQ BSI 05.0054 | | BSI (United Kingdom) | 2004/08/01 | Cancelled | |
| E0964/F | Q-IECQ BSI 05.0053 | | BSI (United Kingdom) | 2004/07/08 | Cancelled | |
| E0520/N | Q-IECQ BSI 05.0056 | | BSI (United Kingdom) | 2004/07/08 | Cancelled | |
| E0031/N | Q-IECQ BSI 05.0057 | | BSI (United Kingdom) | 2004/07/08 | Cancelled | |
| AZEGO AG [Germany] | |
| 5005724/D/IECQ/DE | D-IECQ VDE 06.0001 | | VDE (Germany) | 2006/10/31 | Cancelled | |
| AZEGO Components AG [Germany] | |
| 5009688/D/IECQ/DE | D-IECQ VDE 09.0001 | | VDE (GERMANY) | 2011/01/26 | Cancelled | |
| AZNIUM [France] | |
| 001-07 | M-IECQ LCIE 07.0007 | | LCIE (France) | 2007/02/08 | Cancelled | |