Dalsey Hillblom Lynn (DHL) is an international courier delivery service founded in 1969. It provides parcel delivery, freight forwarding, supply chain management and other logistics services worldwide. DHL Express is a division of Deutsche Post DHL Group that focuses on international express mail services. DHL Supply Chain offers customized supply chain solutions including contract logistics, freight management, and value-added services. While DHL has a strong global brand and network, it also faces challenges related to high customs costs, political volatility in some markets, and communicating across languages and cultures.