(1) - Chemical products for the creation of metal joints by soldering and welding, namely soldering fluids, solder pastes, fluxing agents, cutting means, coolants, cleaning agents for heating boilers and drains, rust removing agents, heat conducting pastes.
(2) - Raw and partially processed common metals, namely solder and welding rods, solder wires, filler rings, pipes and pipe fittings, pipe couplings, vices.
(3) - Hand, power, pneumatic and machine tools namely pipe tongs, wrenches, screw drivers, vices, compass saws, pipe installation tools, pliers, expander heads, flaring tools, hand mechanical and hydraulic pipe benders, chisels, punches, hand saws, hack saws, pipe cutters, shears, saw blades, thread cutters, hydraulic hand pumps, pipe and drain cleaners, vices, electric saws and sawing machines, power drills, tools for power hand tools and machine tools, namely drill bits, annular bits, conical one- lip bits for sheet metal, saw blades, endless saw blades, cutting disks, cutting wheels, compass saws, milling cutters; compressors for hand, power, and pneumatic tools; compressors for hand power and pneumatic tools, compressors for cleaning manufactured products, hydraulic motors for hydraulic pumps for manufacturing machinery, electric pumps, hydraulic pumps; electric, electro-mechanical and electro-hydraulic compression molding dies, pipe-T pulling machines and pipe bending tools, electric thread cutters, threading machines, die heads and clamping chucks, motor-driven pipe and sewer cleaning machines, spring-loaded drives and tools for these, suction and high-pressure pipe cleaning systems compromised of high pressure pipe cleaners with high pressure pumps with fixed and rotating cleaning nozzles.
(4) - Hand tools, namely pipe tongs, spring collet chucks, wrenches, screw drivers, load transmission devices, namely hand tools for pipe installation in plumbing for domestic and industrial applications, heavy duty pipe tongs and wrenches for sprinkler system installation, grip wrenches, strap and fitting wrenches for plumbers; installation tools, namely tools to expand copper, aluminum, soft and stainless steel pipes for pipe installation without using prefabricated fittings; expander pliers and expander heads, drawing tools, namely flaring tools for steel, copper brass and aluminum pipes for precision flares in refrigeration, air con and automotive pipe systems, tube flaring tools, namely manually mechanical and hydraulic operated pipe bending tools for copper, steel, stainless steel, conduit and PVC pipe system installation (domestic and industrial), mechanical and hydraulic benders, bending pipes, spiral springs, chisels, deburrers for metal and plastic pipe, hand saws, saw blades, pipe cutters, sheet metal working tools namely hand saws, hack saws, saw blades, shears for sheet metal, bending pliers for sheet metal, thread cutters; non- electric welding and soldering torches, gas bottles for these; hydraulic hand pumps, hand-operated pipe cleaning devices, spring-loaded drives and tools for these.
(5) - Electric welding and soldering units, welding machines for plastics and metals, welding transformers, welding extruders, welding electrodes; pipe inspection equipment, namely pressure gauges and pressure testers, leak testing pumps, pipe blocks for leak testing, leak detectors, cameras, bevelling tool; fog generators; pipe inspection equipment namely, data processing units, namely data processors and monitors, tape measures, water levels.
(6) - Pipe freezing systems and refrigeration units namely pipe freezing systems namely compressor, freezer unit, clamps and hoses, gas cylinders with combustible gasses, gas cartridges, gas lighters, safety goggles, hot-air apparatus, and heating apparatus namely, cartridges for torches, soldering irons for soldering gutters, sheet metal and copper pipes, portable lightweight soldering and brazing units for general plumbing applications, soldering and brazing of copper-steel-stainless-steel and brass pipes, hot- air apparatus propane torch for plumbing and roofing applications and shrink-wrapping of polyethylene foils.
(7) - Pipe cleaning vehicles namely high pressure pipe cleaning equipment namely high pressure pump, water tank, high pressure hose, feed hose, power units, drain cleaner for clogged pipes and drains.