Is there a master who drives jumbo in Heilongjiang?

Yes Drilling rig is a professional equipment used to transport coal, rocks and other materials in coal mines and other mining industries. According to the major recruitment websites in Heilongjiang Province, some mining enterprises in Heilongjiang Province, such as coal mines and quarries, all use trolley, so there may be vacancies for trolley masters. However, the specific situation needs to be determined according to the needs and recruitment plans of different enterprises.