Profile: Hillcrest Enterprises, Inc. is a distributor of pyle products. It includes starline plugs, receptacles, PON indicator lights, quelarc connectors, ralco connectors, triploc connectors, cord grip strain reliefs and WFRS interlocked power receptacles. Our amphenol pyle national star-line connectors are environment resisting plugs and receptacles which is used in aerospace industry & industrial applications, they provide performance in automatic & process control systems, complex ground support cable networks & instrumentation systems. Our pyle PON series large indicator lights are used as marker lights for machine operation status, production line applications and as warning lights on moving vehicles.