RTK Instruments Ltd is a leading manufacturer of Alarm Annunciators, Alarm Systems, Event Recorders and related instrumentation products for all process and utility industries and all environments including safe and hazardous areas.
Positronic Industries is a manufacturer of high performance, high reliability connectors. Power connectors, Circular connectors, Rectangular connectors (Rack and Panel connectors) and D-subminiature connectors (D-sub connectors) are offered
