Welcome to Simtek EMS Ltd | Electronic manufacturing from concept to delivery turn-key solutions, procurement, surface mount PCB assembly, conventional PCB surface mount assembly, electro mechanical assembly, ultra-sonic welding, pad printing, cable harness assembly, battery pack manufacturing Simtek EMS manufacture products destined for a variety of applications including instrumentation, automotive electronics, GPS systems, marine electronics, flight monitoring systems, defence and aerospace, professional audio, as well as the production of battery power packs for a variety of industries and market sectors.