中国陕西省榆林市 Yulin Municipality, Shaanxi Province, China

(榆林市崇文路)榆林学院
Yulin University
(榆林市府谷县)陕西天宇镁业集团 - 洗选煤、兰炭、煤焦油、沫煤、镁锭、镁合金锭、镁合金型材、镁合金压铸件、镁渣免烧砖、硅铁、电石
Shaanxi Fugu Tianyu Mineral Industry Co Ltd - pure magnesium ingot, coal, fine coke, coal tar, calcium carbide, ferro silicon, silicon calcium, silicon manganese