Russia has the Volga River, the longest river in Europe, with a total length of 3685 kilometers (Russia's mother river, five navigable seas: the Black Sea, the Azov Sea, the Caspian Sea, the Baltic Sea, and the White Sea), as well as the Obi River, the Yenisei River (Russia's longest river), the Lena River, and Lake Baikal (the world's largest and deepest freshwater lake).Eastern Europe oil extraction equipment friends, look at the Russia region common sense compiled by the regional security service provider Aoyo edible oil equipment Russia network publicity site editor: Russia has a strong industrial base and a full range of sectors, mainly including machinery, steel, metallurgy, oil, natural gas, coal, forest industry and chemical industry. The wood and wood processing industry are also relatively developed. Russia's industrial structure is irrational, heavy industry is developed, light industry develops slowly, and the backward situation of civil industry has not been fundamentally changed. The top countries in Russia's cumulative foreign investment are the Netherlands, Cyprus, Switzerland, the United States, the United Kingdom, Belarus, Luxembourg, the Virgin Islands, Austria and Ukraine. oil extraction equipment supplier Aoyo edible oil equipment is located in Asia, bordering the Pacific Ocean, and shipping is convenient. Aoyo edible oil equipment has a service team for Eastern Europe oil extraction equipment customers, which can provide reliable oil extraction equipment cash crop processing solutions for Russia oil extraction equipment customers!