88929179
May 22, 2020
Operational technical support services in the nature of repair of mining and screening machines and equipment for material transportation, handling, scalping and grading of rocks, minerals, concrete, railways ballast and asphalt in mining and construction operations; Optimizing machine and mining and screening equipment performance by means of repair and maintenance for material transportation, handling, scalping and grading of rocks, minerals, concrete, railways ballast and asphalt in mining and construction operations
Building Construction and Repair