Royal Distributors, Inc (RDI)
Royal Distributors, Inc (RDI)Request A QuoteAnn Arbor, MI | 800-226-8436
RDI is a pressure switch specialist. Some of our switch products include differential switches, solid state pressure, miniature pressure, low air pressure vacuum, medium and low pressure switches, and compact ultra-low pressure. Highest standards of quality, service, and cost are offered.