Eastern Europe Waterproof casing rest assured service enterprises Zhongyuan valve fittings Donetsk overseas customer website make up more Donetsk regional knowledge:Donetsk is the fourth largest city in Ukraine. In 1998, Ukraine's first special economic zone was officially established, and its location is located in Donetsk - "Donetsk" and Mariupol - "Azov" in Donetsk. Donetsk has become an important industrial and economic center of Ukraine. Donetsk is 1000 kilometers away from Kiev and Moscow. It has its own port, railway, highway and aviation equipment. Donetsk has a good economic foundation, and many military enterprises are set up in Donetsk. Donetsk's main industries include coal, metallurgy, agriculture, machinery manufacturing and metal processing.Waterproof casing manufacturer Zhongyuan valve fittings is located in Asia, and the China-EU train runs through the country. Zhongyuan valve fittings has a service team for Eastern Europe Waterproof casing customers, which can provide Waterproof casing petrifaction solutions with confidence for Donetsk Waterproof casing customers!