T THIESSEN TEAM

drilling mud, drilling fluids, drilling polymers all for use in drilling through soil and/or rock; [ and rock support resins for holding bolts in place in rock ]

[ pipe, pipe fittings, pipe hangers; ] vents, vent tubing; [ material sleds; rail for use in mines, rail turnouts for turning rolling stock off main rail lines into dead-end lines; mechanical rail switches for switching rolling stock between tracks; storage silos and tanks; ] rock support and stabilization systems, namely, rock bolts, rock bolt plates, expansion shells, roof straps, rebar, friction stabilizers, cable chain, bolts, spacers, chain link mesh and mesh screens; all made of metal

mining and industrial equipment and supplies, namely, [ rock-drills, drill bits, drill rods, drill stems, drill string segments, sub-adapters, roller stabilizers, downhold drilling hammers and bits therefor, rotary blast hole bits, mill hole liners, drilling masts, ] pneumatic and hydraulic rock breakers, hydraulic booms, [scaling bars,] drilling mud mixers, drilling mud tanks [ and desilter machines; ] industrial material handling equipment, namely, material screens and material conveyors; concrete and cemented rockfill plants and spare parts therefor; automated slurry machines; concrete and cement-based composition mixing and applying equipment, namely, predampeners, mixers, tanks, pumps, hoses, concrete-applying booms and arms, and lattice girders

concrete and cementitious products, namely, concrete, [ and concrete sealer, ] cementitious and chemical grouts, cement-based construction compositions

wholesale distributorship services featuring mining equipment; [ retail distributorship services featuring mining equipment ]

[ design and mechanical engineering services for mining equipment and construction machinery; technical consulting services relating to mining, construction and forestry ]