Ruidong Laboratory covers an area of 600 square meters and has more than 50 sets of instruments and equipment suitable for its testing business. Currently, there are 12 staff in the laboratory, including 5 tester. There are "performance laboratory", "NVH laboratory", "environmental laboratory", "electrical laboratory", "salt spray laboratory" and "sample storage room", etc..

To comprehensively improve the testing quality and service level, and ensure the impartiality, scientificity and accuracy of the test report, combined with the existing actual situation, the laboratory has compiled documents such as management manuals, procedural documents and operation, technical instructions, etc., and established and implemented the ISO/IEC17025:2017 system according to CNAS-CL01:2018(ISO/IEC17025:2017) Accreditation Criteria for the Competence of Testing and Calibration Laboratories, CNAS-CL01-G001:2018 Application of CNAS-CL01 Accreditation Criteria for the Competency of Testing and Calibration Laboratories, and CNAS-CL01-A003:2019 Guidance on the Application of Testing and Calibration Laboratories Competence Accreditation. All the staff shall carry out various work in accordance with the quality documents such as management manual as code of conduct in actual work, and make them continuously improved.