Here are some companies that can provide Shipping Agent services to Zambia:

　　DHL: The world's leading express and logistics service provider, providing efficient and reliable international transportation services.

　　UPS: Has an extensive international logistics network capable of handling all types of goods shipped to Zambia.

　　FedEx: In the field of international freight has a strong capability and good reputation.

　　In addition, there are a number of freight forwarders that focus on the African market, such as:

　　Africa Shipping: Specialized in shipping services in Africa, familiar with the transport routes and relevant regulations in Zambia.

　　Zambia Logistics: Zambia Logistics may have deeper resources and network on the ground and is able to offer bespoke logistics solutions.

　　When choosing a freight forwarder, you need to consider the following factors:

　　Service quality and reliability: including timeliness of shipment, security and tracking services.

　　Fee structure: Clarify the charging standard of each fee to avoid hidden fees.

　　Customer reviews and word of mouth: Learn about other customers' experiences.

　　Professional competence: Familiarity with Zambian transport requirements and relevant regulations.