- 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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杭州市|
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中卫市|
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天等县|
垦利县|
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两当县|
定安县|
湄潭县|
青阳县|
德兴市|
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宿州市|
巴彦县|
汉阴县|
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甘南县|
台前县|
沙雅县|
沅江市|
常山县|
灵石县|
光泽县|
贡山|
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木里|