| Jiangsu Xingni New Materials Co., Ltd | 2021-06-16 | High Insulation Resistance, Oil Containing Nylon Guide Pad, Cover Gasket | 30000K CNY | Unterstützt |
| Zhengzhou Xiou Instrument Equipment Co., Ltd | 2012-03-15 | High Insulation Resistance, Electrical Safety Inspection, Plug And Socket Detection | 1000K CNY | Unterstützt |
| Jiangsu Baoze Electric Technology (Group) Co., Ltd | 2022-03-11 | High Insulation Resistance, Power Bus Series, | 52280K CNY | Nicht unterstützt |
| Zhangjiagang Meite Polymer Materials Co., Ltd | 2002-07-08 | High Insulation Resistance, Silicone Engine Buffer, Thermoplastic Rubber | 10000K CNY | Unterstützt |
| Wenzhou Shengce Instrument Co., Ltd | 2013-03-13 | High Insulation Resistance, Optical Category, Electromagnetic Category | 1000K CNY | Nicht unterstützt |
| Xuchang Yingtai Insulation Materials Co., Ltd | 2019-02-22 | High Insulation Resistance, Insulating Tape, Mica Tape | 500K CNY | Unterstützt |
| Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd | 2016-02-19 | High Insulation Resistance, Portable Gas Detector, Open Channel Flowmeter | 10000K CNY | Nicht unterstützt |
| Dongfang Huabo (Beijing) Technology Co., Ltd | 2021-03-12 | High Insulation Resistance, Sensor Calibration Test Bench, Boiling Range Tester | 800K CNY | Nicht unterstützt |
| Dongfang Huabo (Beijing) Technology Co., Ltd | 2021-03-12 | High Insulation Resistance, Water Quality Testing Instrument, Laboratory Equipment | 800K CNY | Nicht unterstützt |
| Anhui Yunpao Scientific Instrument Co., Ltd | 2019-04-08 | High Insulation Resistance, Drug Hardness Tester, Vacuum Drying Oven | 5000K CNY | Nicht unterstützt |