Profile: Rantek, Inc. specializes in offering electronics contract manufacturing services. We specialize in automated and manual assembly of printed circuit boards, testing, & final system assembly (box build). Our services include thru-hole & surface mount technology, printed circuit board assembly, cable & wire harness assembly, chassis assembly & integration (box build), back plane/wire wrap assemblies, and repair & re-work services. We also offer turnkey & consignment services for original equipment manufacturers, electronic documentation, and materials management services.