PASCO Specialty & Mfg., Inc.

PASCO Specialty & Mfg., Inc., founded in 1936 and headquartered in Lynwood, California (with operations in Curtis Bay, Maryland), is an employee-owned manufacturer and redistributor of "Smart Plumbing" specialty items. The company pioneered products like air pressure test gauges, dishwasher drain hoses, and vinyl shower pan liners.