SIS Group offers bespoke electronic device manufacturing services including design, prototyping, and mass production. Their services include new device design, replicating existing devices, and modernizing outdated devices. They have an automated SMD line that can produce 500 PCBs for TV sets in 8 hours. SIS Group handles all stages of the production process from concept to delivery. They aim to reduce costs and time through completing all work in-house without subcontractors.