The Specialty Mfg. Co.
The Specialty Mfg. Co. offers quality metal and plastic valve products including many styles of check valves, miniature valves, ball valves, plastic ball valves, stainless steel ball valves, brass ball valves and customized ball valves. We also produce needle valves, strainers, filters, swivels and flow control parts. All made in the USA and most ship in three weeks or less.