Mining bits; ore treating machines; oil refining machines; drills for the mining industry; oil-well pumping machines; conveyors being machines; pumps for machines; valves being parts of machines; power tools, namely, drill presses; excavating machines
MachineryLaundry services; upholstering; hydraulic fracturing services; furniture maintenance; drilling and pumping of oil; rental of oil well drilling tools
Building Construction and Repair