Metal Goods-Namely, Non-Automatic Check-Valves and Stop-Valves, Pipelines and Parts Therefor

Diaphragm Pumps, Piston Pumps, Plunger Pumps and Rotary Pumps, Stop-Valves, and Check-Valves, Cocks and Parts Therefor, All Being Parts of Machinery

Check-Valves, Stop-Valves, Cocks and Parts Therefor, All Being Parts of Water Supply Systems

Plastic Pipe Lines and Parts Therefor