GRIFCO

Drilling rigs; Offshore rig pipe-handling machinery; Oil drain pumps; Oil pumps for land vehicles; Oil separators; Oil-well pumping machines; Pumps as parts of machines, motors and engines; Radial drills; Skid-mounted oil and natural gas extracting and processing machines, namely, Tubing drilling; Truck mills

Aircraft repair and maintenance; Burglar alarm installation and repair; Drilling of wells; Freezing equipment installation and repair; Machinery installation, maintenance and repair; Mining extraction; Motor vehicle maintenance and repair; Rebuilding machines that have been worn or partially destroyed; Rebuilding of automobile engines; Vehicle maintenance