-
主要经营:建材,化工,矿用设备,钢材,煤炭,水泥等系列产品。
Principal business: building materials, chemicals, mining equipment, steel, coal, cement, and other serial products.
youdao
-
主要经营:建材,化工,矿用设备,钢材,煤炭,水泥等系列产品。
Principal business: building materials, chemicals, mining equipment, steel, coal, cement, and other serial products.
youdao