Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges; Fluid power component kit for machine control comprising pumps and valves; Valves as machine components; Replacement parts for machines, namely, replacement parts for trench excavators, drag-line excavators, hoisting machines, locomotive cranes, shoveling machines, power shovels and log handling machines, namely, chassis parts, hydraulic and pneumatic parts; Valves being parts of machines; Machine parts, namely, bearings and bushings; Machine parts, namely, mechanical seals; Machine parts in the nature of mechanical seals