Companies that provide transportation services of passengers and cargo through air, water, ground, and rail; companies that provide postal and messenger services; and companies that provide support services to the industry.
Companies that provide transportation services (including air, ground, and maritime transportation in addition to logistics services) and design, manufacture, assemble, and distribute transportation products (including aircrafts, automobiles, boats, and rail products).
Companies that provide delivery of packages and mail including messengers that offer delivery services between offices using ground transportation systems like bicycles and vans; also includes companies that operate couriers or commercial carriers that provide local contractual delivery services in a network of pick-up and distribution that employ air, sea, ground, or a combination of transportation systems.
Companies that provide delivery of letters, documents, and small parcels (such as the national post office). The industry includes companies that sort, route, and deliver letters and small parcels on a contractual basis (excludes commercial packaging and mailing services).
Companies that provide letter, document, and small parcel delivery services within a country or across countries; companies that provide mail and package delivery services in a local area (such as messengers between offices); and companies that provide commercial mail and package delivery services within a network of pick-up and delivery operations that use ground, sea, or air transportation systems.