The official business definition of MRO Acronym Supply Chain is a system of organizations, people, activities, information, and resources involved in moving a product or service from supplier to customer. It includes the coordination and collaboration of these entities in the effective and efficient delivery of the product or service. The MRO acronym stands for Maintenance, Repair, and Operations, and is used to describe the activities associated with keeping a facility or product running. This includes the acquisition of parts, supplies, and services needed to maintain, repair, and operate the facility or product. The supply chain for MRO is complex and involves a variety of stakeholders, including suppliers, manufacturers, distributors, retailers, and customers. It is important for businesses to have a comprehensive understanding of the MRO supply chain in order to effectively manage their operations and ensure the timely delivery of products and services.