There are many courier giant companies in the United States. Today, I will introduce two of them, FedEx and UPS. Let's talk about FedEx.FedEx (Federal Express)FedEx is a private company, founded in 1971 and headquartered in the United States, is a global express company. Provide overnight express, ground express, heavy cargo delivery, document copying and logistics services, headquartered in Memphis, Tennessee, United States, under the United States Federal Express Group (FedEx Corp).FedEx began its express delivery business in China and Japan in 1984. Its Asia-Pacific processing center is located at Guangzhou Baiyun International Airport. FedEx has its own fleet, and its routes cover major cities in major countries around the world, providing efficient and fast express transportation services.upsUnited Parcel Service (United Parcel Service, Inc., UPS) is a courier company with a long history in the United States, founded in 1907. It is also the world's largest package carrier, headquartered in Atlanta, Georgia, USA.UPS serves more than 200 countries and regions. In order to develop transportation business, UPS has also established an airline with its own fleet. With UPS, you can send express to any country in the world.UPS entered the Asia-Pacific region in 1988 and entered China in 1988. Currently, it provides services in more than 330 cities in China, and can deliver packages to the United States, Europe, and other places in Asia.Many Chinese send express to the United States, usually through UPS. Because UPS has its own planes and routes, its transportation efficiency is very high, and it saves a lot of time compared to other express companies.