| IECQ Certificate Number | | Company | Country / location | Status | | |
2025 | 51 |  |
 | IECQ-P BSI 21.0002 | | Electronic Enamels & Glasses P... | India | Current |  |  |
| IECQ-P CEP 18.0011 | | SICHUAN YONGXING ELECTRONICS C... | China | Current | |  |
 | IECQ-P JQAJP 25.0001 | | ARS Co., Ltd. | Japan | Current |  |  |
| IECQ-P JQAJP 24.0001 | | ALPS ALPINE CO., LTD. | Japan | Current | |  |
 | IECQ-P JQAJP 13.0009 | | KUNIMI MEDIA DEVICE CO., LTD | Japan | Current |  |  |
| IECQ-P JQAJP 13.0007 | | YAMASHITA MATERIALS CORPORATIO... | Japan | Current | |  |
 | IECQ-P NQAGB 25.0002 | | RAFI Electronics (Shanghai) Co... | China | Current |  |  |
| IECQ-P NQAGB 25.0001 | | YISHUI JINGWEI ELECTRONIC TECH... | China | Current | |  |
 | IECQ-P NQAGB 24.0001 | | IVTech Jiangsu Co., Ltd. | China | Current |  |  |
| IECQ-P NQAGB 23.0009 | | Suma Information Industry Co.,... | China | Current | |  |
 | IECQ-P NQAGB 23.0001 | | Flextronics Computing (Suzhou)... | China | Current |  |  |
| IECQ-P NQAGB 21.0004 | | Ameya Holding Limited (Anhui L... | China | Current | |  |
 | IECQ-P SAIG 25.0001 | | Shenzhen Hytera Communications... | China | Current |  |  |
| IECQ-P SGSCN 25.0018 | | Cloudnine Information Technolo... | China | Current | |  |
 | IECQ-P SGSCN 25.0018-01 | | Cloudnine Information Technolo... | China | Current |  |  |
| IECQ-P SGSCN 25.0017 | | Techshine Electronics Co., Ltd... | China | Current | |  |
 | IECQ-P SGSCN 25.0017-01 | | Techshine Electronics Co., Ltd... | China | Current |  |  |
| IECQ-P SGSCN 25.0016 | | GENUINE OPTICS (THAILAND) CO.,... | Thailand | Current | |  |
 | IECQ-P SGSCN 25.0015 | | DEFOND ELECTECH CO., LTD. | China | Current |  |  |
| IECQ-P SGSCN 25.0014 | | Zhuhai Edadoc Technology Co., ... | China | Current | |  |
 | IECQ-P SGSCN 25.0013 | | Qing Ding Precision Electronic... | China | Current |  |  |
| IECQ-P SGSCN 25.0012 | | XIAMEN GUANGPU ELECTRONICS CO.... | China | Current | |  |
 | IECQ-P SGSCN 25.0011 | | Astec Electronics (Luoding) Co... | China | Current |  |  |
| IECQ-P SGSCN 25.0010 | | Hefei Haier Refrigerator Co., ... | China | Current | |  |
 | IECQ-P SGSCN 25.0009 | | Ganzhou TXD Electronic Technol... | China | Current |  |  |
| IECQ-P SGSCN 25.0009-01 | | Ganzhou TXD Electronic Technol... | China | Current | |  |
 | IECQ-P SGSCN 25.0008 | | Qingdao Haier Refrigerator Co.... | China | Current |  |  |
| IECQ-P SGSCN 25.0007 | | Qingdao Haier Dishwasher Co., ... | China | Current | |  |
 | IECQ-P SGSCN 25.0006 | | Zhengzhou Haier Air Conditione... | China | Current |  |  |
| IECQ-P SGSCN 25.0005 | | Qingdao Haier washing electric... | China | Current | |  |
 | IECQ-P SGSCN 25.0004 | | Hefei Haier Air Conditioner Co... | China | Current |  |  |
| IECQ-P SGSCN 25.0003 | | Hefei Haier Air Conditioning E... | China | Current | |  |
 | IECQ-P SGSCN 25.0002 | | LOCAL ASSEMBLY SDN. BHD. | Malaysia | Current |  |  |
| IECQ-P SGSCN 25.0001 | | Qingdao Economic & Technology ... | China | Current | |  |
 | IECQ-P ULTW 12.0004 | | EVERTOP WIRE CABLE CORPORATION... | Taiwan | Current |  |  |
| IECQ-P VDE 18.0011 | | VISHAY BCcomponents Beyschlag ... | Germany | Current | |  |
 | IECQ-P VDE 18.0011-01 | | VISHAY BCcomponents Beyschlag ... | Czech Republic | Current |  |  |
| IECQ-P VDE 18.0011-02 | | VISHAY BCcomponents Beyschlag ... | China | Current | |  |
 | IECQ-P VDE 18.0011-03 | | VISHAY BCcomponents Beyschlag ... | China | Current |  |  |
| IECQ-P VDE 18.0005 | | VISHAY ELECTRONIC GmbH | Germany | Current | |  |
 | IECQ-P VDE 18.0005-01 | | VISHAY ELECTRONIC GmbH | Czech Republic | Current |  |  |
| IECQ-P VDE 18.0004 | | VISHAY ELECTRONIC GmbH | Germany | Current | |  |
 | IECQ-P VDE 18.0004-01 | | VISHAY ELECTRONIC GmbH | Germany | Current |  |  |
| IECQ-P VDE 18.0004-02 | | VISHAY ELECTRONIC GmbH | Czech Republic | Current | |  |
 | IECQ-P VDE 18.0003 | | VISHAY BCcomponents Beyschlag ... | Israel | Current |  |  |
| IECQ-P VDE 18.0002 | | VISHAY BCcomponents Beyschlag ... | Israel | Current | |  |
 | IECQ-P VDE 18.0001 | | VISHAY ELECTRONIC GmbH; Dralor... | Germany | Current |  |  |
| IECQ-P VDE 18.0001-01 | | VISHAY Electronic Spol.s.r.o.,... | Czech Republic | Current | |  |
 | IECQ-P VDE 16.0001 | | Rutronik Elektronische Bauelem... | Germany | Current |  |  |
| IECQ-P VDE 13.0001 | | Vishay Electrónica Portugal Ld... | Portugal | Current | |  |
 | IECQ-P VDE 12.0002 | | BADER GmbH & Co. KG | Germany | Current |  |  |
2024 | 58 |  |
2023 | 25 |  |
2022 | 26 |  |
2021 | 9 |  |
2020 | 9 |  |
2019 | 12 |  |
2018 | 22 |  |
2017 | 11 |  |
2016 | 6 |  |
2015 | 15 |  |
2014 | 9 |  |
2013 | 11 |  |
2012 | 9 |  |
2011 | 1 |  |
| 274 |  |