North America oil extraction equipment rest assured enterprises Aoyo edible oil equipment Washington, D.C international customer site more Washington, D.C regional knowledge:The full English name of Washington, D.C. is Washington District of Columbia, abbreviated as WDC, also known as Washington, D.C., the capital of the United States of America, close to Virginia and Maryland, and located in the northeast and mid-Atlantic region of the United States. Washington is the political center of the United States, so its economic color is not strong. It is the location of most United States federal government agencies and embassies in the United States, as well as the headquarters of international organizations such as the World Bank, the International Monetary Fund and the Organization of American States. It also has a large number of museums and cultural relics. The southwest of Washington is connected with Virginia, the border is the south bank of the Potomac River, and the other three sides are connected with Maryland. 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 North America oil extraction equipment customers, which can provide reliable oil extraction equipment processing of agricultural and sideline cash crops solutions for Washington, D.C oil extraction equipment customers!