Since 2003 O’Callaghan Technology LLC has been a leading reseller and manufacturer's representative for Semiconductor, Computer Hardware, PCB, Electronic/PCB Assembly, Medical Products, Tooling, Injection Moulding, & Plastic Assemblies, Materials Management and other solutions throughout the USA and Canada.Mfg Rep firm for many companies Electronics, manufactures , manufacturing , lcd, security , cameras, service, sales, stocking reseller, ems, computer, medical, navy, purchasing ,Touch Screen, electronics, semiconductors, connectors, amd, intel, avx, Microelectronics , Printed circuits, integrated circuits, High Frequency Technology, Microwaves, Electronic circuits, components, Application Specific Integrated Circuits Clocks & Timers Communication Encoders (IC)Linear Memory, Multimedia, Opto electronics, Peripheral Power Management ,Processors, Programmable Logic ,RF/MW, Sensors, Standard Logic, Tools, Hybrid Microcircuits:Flexible PCB857 MHz AM Detectors, ARC Equipment, Inc. (ARC) produces parts for aerospace, automotive, industrial watercraft, oil and gas, sporting goods, and other industries. Some of the products produced at ARC include silicone engine gaskets, hydraulic accumulator bladders, and aerospace products such as the yellow airline emergency passenger mask and the cockpit oxygen mask. industrial Ink-Jet printers.