In 2018 the largest companies by revenue in the Czech Republic were: one of the largest car automobile manufacturers in Central Europe Škoda Auto, utility company ČEZ Group, conglomerate Agrofert, energy trading company EPH, oil processing company Unipetrol, electronics manufacturer Foxconn CZ and steel producer Moravia Steel. Other Czech transportation companies include: Škoda Transportation (tramways, trolleybuses, metro), Tatra (heavy trucks, the second oldest car maker in the world), Avia (medium trucks), Karosa and SOR Libchavy (buses), Aero Vodochody (military aircraft), Let Kunovice (civil aircraft), Zetor (tractors), Jawa Moto (motorcycles) and Čezeta (electric scooters).
Škoda Transportation is the fourth largest tramway producer in the world; nearly one third of all trams in the world come from Czech factories. The Czech Republic is also the world’s largest vinyl records manufacturer, with GZ Media producing about 6 million pieces annually in Loděnice. Česká zbrojovka is among the ten largest firearms producers in the world and five who produce automatic weapons.
Transportation:
The road network in the Czech Republic is 55,653 km (34,581.17 mi) long. There are 1,232 km of motorways as of 2017. The speed limit is 50 km/h within towns, 90 km/h outside of towns and 130 km/h on motorways.
The Czech Republic has the densest rail network in the world with 9,505 km (5,906.13 mi) of tracks. Of that number, 2,926 km (1,818.13 mi) is electrified, 7,617 km (4,732.98 mi) are single-line tracks and 1,866 km (1,159.48 mi) are double and multiple-line tracks. České dráhy (the Czech Railways) is the main railway operator in the Czech Republic, with about 180 million passengers carried yearly. Maximum speed is limited to 160 km/h. In 2006 seven Italian tilting trainsets Pendolino ČD Class 680 entered service.
Václav Havel Airport in Prague is the main international airport in the country. In 2017, it handled 15 million passengers, which makes it the one of the busiest airports in Central Europe. In total, the Czech Republic has 46 airports with paved runways, six of which provide international air services in Brno, Karlovy Vary, Mošnov (near Ostrava), Pardubice, Prague and Kunovice (near Uherské Hradiště).
Flag of the Czech Republic:
The national flag of the Czech Republic is the same as the flag of former Czechoslovakia. Upon the dissolution of Czechoslovakia, the Czech Republic kept the Czechoslovak flag while Slovakia adopted its own flag. The first flag of Czechoslovakia was based on the flag of Bohemia and was white over red. This was almost identical to the flag of Poland (only the proportion was different), so a blue triangle was added at the hoist in 1920. The flag was banned by the Nazis in 1939, and a horizontal tricolour of white, red, and blue was enforced. The 1920 flag was restored in 1945.
After the establishment of an independent Czechoslovakia in 1918, the country had been using the red and white flag of Bohemia, identical to the Polish flag. Following calls for a new flag to be adopted by the fledgling state, a committee picked a design by Jaroslav Kursa, an archivist in the Czechoslovak Ministry of the Interior. His design included the red and white horizontal stripes derived from the coat of arms of Bohemia and added a blue chevron extended halfway.