Belgian National Railway Company (French: Société Nationale des Chemins de fer Belges, abbreviated as SNCB; Dutch: Nationale Maatschappij der Belgische Spoorwegen, abbreviated as NMBS, is a Belgian national railroad operator founded in 1926 and headquartered in Brussels, mainly providing passenger and freight rail services. The official website of the Belgian National Railway Company provides online ticketing and timetable inquiries.

CSA Czech Airlines is the national airline of the Czech Republic, founded in 1923, headquartered in Prague, with a hub airport at Ruzyne International Airport, flying to 120 cities, and a member of the SkyTeam alliance. It is a member of the SkyTeam alliance;

Norwegian Air Shuttle (Norwegian Air) is the second largest airline in Scandinavia after Norwegian Air Shuttle and the largest low-cost airline in Norway, founded in 1993 with its administrative base at Oslo International Airport and its technical base at Stavanger Airport. Its administrative base is at Oslo International Airport and its technical base is at Stavanger Airport;

The airline is headquartered in Sondberg, Denmark, and its hub airports are Copenhagen Airport and Billings Airport. This website is the official website of Simber Air, which mainly provides services such as airline introduction, flight inquiry, and ticket reservation. The website languages are English and Danish.

Aer Lingus (Aer Lingus, IATA: EI, ICAO : EIN) is the national airline of Ireland, founded in 1936 and headquartered in Dublin, its slogan is "Low Fares, Way Better". In 2015, Aer Lingus was acquired by International Airlines Group.

Ukrainian Railways (Ukrainian: Українська залізниця; English: Ukrainian Railways) is a Ukrainian state-owned railway with one of the largest railway networks in Europe, with a total length of more than 22,300 kilometers and more than 1,300 stations. The Ukrainian Railways official website provides functions such as train timetable query.

Cyprus Airways Airways is the national airline of the country, founded in 1947, the initial majority shareholder was the British European Airlines; in 1960, after the Republic of Cyprus declared independence, the new government became the largest shareholder of the airline. Cyprus Airways is headquartered in Nicosia and its hub airports are Larnaca International Airport and Paphos International Airport, providing air services mainly to Europe and the Middle East.

Air Serbia Serbia is the flag carrier of Serbia, formerly Yugoslavia Airlines, founded in 1992 and reorganized in 2013 as Air Serbia, with its hub airport at Belgrade Nikola Tesla Airport.

Air Romania (Tarom, Transporturile Aeriene Române) is the national airline of Romania, founded in 1920, with its hub airport at Henrico d'Or International Airport, a member of the SkyTeam alliance, flying to more than 50 cities.

Omni Air Omni Air International is an American airline headquartered at Tulsa International Airport in Tulsa, Oklahoma, offering non-scheduled flights and wet-aircraft charter services.

Envoy Air is an Envoy Air is a U.S. airline founded in 1984 and headquartered in Fort Worth, flying to more than 170 cities in the United States, Canada, Mexico and the Caribbean.

Midway Midway International Airport is the second largest passenger airport in the Chicago metropolitan area, operating primarily on domestic routes, and is the largest airport focus for Southwest Airlines.

Safmarine is an international shipping company, founded in 1946, now belongs to, headquartered in Copenhagen, Denmark, mainly provides international container liner and bulk cargo transportation services. safmarine's official website provides cargo tracking and other functions.

Ukraine International Airlines (UIA) is the national airline of Ukraine, founded in 1992, with its hub airport at Borispol International Airport, providing domestic and international passenger and cargo services to more than 30 cities. It provides domestic and international passenger and cargo services to more than 30 cities;

Atlantic Atlantic Airways, the national airline of the Faroe Islands, was founded in 1987 and is based at Vogel Airport on Vogel Island in the Faroe Islands, operating international passenger transport and domestic helicopter services.