In the past 2024, the DEJI indoor laboratory focused on the testing equipmenst, including tire rolling resistance test machine, high-speed durable mileage test machine, strength unwinding test machine and other professional tyre test equipment.
At present, the extension has been approved by CNAS (China National Accreditation Administration for Conformity Assessment) and CMA (Qualification of Inspection and Testing Institutions), marking the further testing ability of DEJI and providing customers with more accurate and reliable testing services.
