Faucets; Showers; Sinks; Lavatory bowls; Plumbing fittings, namely, bibbs; Plumbing fittings, namely, cocks; Plumbing fittings, namely, traps; Plumbing fittings, namely, valves; Showerheads and components thereof; Tap-water purifying apparatus; Water conservation plumbing fixtures, namely, fixtures, faucets, aerators, showerheads, water saving toilets; Water treatment equipment, namely, water filtration units