Welcome to GRGTEST!
Service Hotline 400-602-0999
Vehicle
Capability Introduction
Since its beginning of vehicle business in 2005, GRG Test has developed into a leading third-party institution for vehicle calibration, testing and certification in China, and has won recognition of more than 40 vehicle factories nationwide. It can provide customers with technical services for full life cycle measurement and testing and product improvement, help customers calmly cope with the pressure from quality, environmental protection and safety so as to quickly realize product improvement and upgrading. 
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Service Items
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