- About Us
- Research for customers, check for users
Development Path

- 2018-09-28
- Engineering foundation

- 20200-05-30
- Unveiling run
- 2020-12-10
- Obtained the CMA qualification certification of Hunan Province

- 2021-06-28
- "Hunan Province New Energy Vehicle Inspection and Testing Standardization Technical Committee" was approved and established
- 2021-09-18
- Obtained the title of "High-tech Enterprise"
- 2022-01
- The project of the National New Energy Vehicle Quality Inspection and Testing Center (Hunan) was approved and obtained the CNAS laboratory accreditation certificate and the national CMA qualification certificate
- 2022-05-13
- Won the title of "Hunan Province 'Specialized, Specialized and New' Little Giant Enterprise"
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延庆县|
厦门市|
揭阳市|
尼木县|
苍梧县|
三明市|
博客|
梓潼县|
犍为县|
龙游县|
西城区|
五指山市|
徐水县|
山阳县|
桂林市|
门源|
西乌珠穆沁旗|
揭阳市|
蒙山县|
福海县|
岳普湖县|
两当县|
开远市|
当雄县|
潮州市|
舒兰市|
温州市|
昆山市|
兴和县|
大同县|
平远县|
郧西县|
凤阳县|
台北市|
莲花县|
北海市|
华坪县|
尚义县|
务川|
额济纳旗|