A multinational well-known group was established in 2004, as the world's number one automotive technology supplier, its business scope covers three strategic focus areas: internal combustion engines, hybrid passenger cars and commercial vehicles, and the electric vehicle sector. As the group's business continues to increase, the resulting problem of MRO material inventory control is becoming increasingly prominent. In order to realize the Industry 4.0 plan as soon as possible, it is actively exploring the intelligent management of MRO materials and seeking digital management of MRO materials.