Profile: General Electronics Services Ltd. offers electronic services. We are an ISO 9001:2008 certified company. We cater our services in cable assembly, contract assembly, functional test, mechanical assembly, product design and services. Our copper wires in a cable may be bare, or they may be plated with a thin layer of another metal, most often tin but sometimes gold, silver or some other material. Tinning is also used to provide lubrication between strands.