South America Expansion joint Expansion joint trusted partners--Zhongyuan valve fittings Potosi online promotion sub-station

South America Transmission joint friends follow cooperative partner Zhongyuan valve fittings Potosi regional sales network site to learn more Potosi regional knowledge:Potosi is rich in mineral resources, and mining is the economic basis., In 1545, a huge silver deposit was discovered in Mount Rico near Potosi and developed into an important silver producer in the world. Potosi mainly mines tin ore, but also lead, zinc, copper, bismuth, gold, silver, tungsten, etc., and the western Uyuni salt marsh mines a large amount of solid salt. Potosi agriculture mainly grows grains, potatoes and beans; Sheep are grazed in the mountains. Potosi's silver production reached almost half of the world's, and then declined due to the depletion of silver mines, and gradually recovered with the massive mining of tin. Potosi is an important mining city in the country, with tin, lead, copper, silver, zinc, magnesium, gold, tungsten, mercury and other mining and metallurgical industries, as well as food, electrical appliances, furniture, shoes, leather and other factories.Transmission joint supplier Zhongyuan valve fittings is located in East Asia, China, bordering the Pacific Ocean, and the China-Europe train runs through the country. Zhongyuan valve fittings has a designated service team for South America Transmission joint customers, which can provide reliable Transmission joint space flight solutions for Potosi Transmission joint customers!