Buckles of common metal; Clips of metal for cables and pipes; Elbows of metal for flexible pipes; Elbows of metal for pipes; Metal flanges; Metal pipe supports; Nuts of metal; Pipes of metal; Valves of metal, other than parts of machines

Angle valves being parts of machines; Ball valves being parts of machines; Butterfly valves being parts of machines; Drain cocks; Filters and purifiers for machines, namely, filters and purifiers for removing contaminants from gases used in the semiconductor industry; Filters for cleaning cooling air, for engines; Hydraulic valve actuators; Machine parts, namely, molds for use in the manufacture of beer equipment; Mechanical and pneumatic hoisting apparatus; Parts for compressed-air tools, na...

Providing recognition and incentives by the way of awards and contests to demonstrate excellence in the field of honoring mothers