Qingjin is an important station on the Yuan-Luo Line (Yuanshan - Luojin) and Qing-Luo Line (Qingjin - Luojin). The electrified railway connects to Luojin in the north and Pyongyang in the southwest, and has maritime links with foreign countries.Asia grain and oil equipment honest cooperative enterprise Aoyo edible oil equipment Chongjin overseas online promotion website make up more Chongjin regional knowledge: Except for Pyongyang, Qingjin is the only North Korean city with light rail, using Chinese-made locomotives. The north of Qinghai-Tianjin can be connected with China's railway, and also can be connected with Russia's railway through the broad gauge railway of Rosin. Through Jince and Xianxing to the south, it can reach Pyongyang. The electrified railway to Pyongyang is about 788 kilometers long. Qingjin Airport is located in Yulang County, north of Xianjing Road. The Korean government plans to expand the airport to become the second international airport of the DPRK. grain and oil equipment The manufacturer Aoyo edible oil equipment is located in Asia, bordering the Pacific Ocean, and the China-EU train runs through the country. Aoyo edible oil equipment has a service team for Asia grain and oil equipment customers, which can provide reliable grain and oil equipment civil grain and oil equipment solutions for Chongjin grain and oil equipment customers!