Operations
The most successful period of business was from 1965 to 1980. At that time, EI had plants in Nis, Belgrade, Svrljig, Žitoraža, Aleksinac, Đevđelia (Macedonia), Serbia (Croatia), about 50 factories with 28,000 workers and an annual gross product of about 700 million dollars. At that time, the electronic industry had a large range of consumer products for domestic needs, the military and export. Appliances and devices were produced in large series: radios, loudspeakers, amplifiers, sound systems, computers, electric meters, washing machines, dishwashers, ordinary irons, televisions, telephones, telephone exchanges, HF devices, radio stations, railway signaling, traffic lights and accompanying equipment, special purpose devices for the needs of the army and militia, printed electronic circuits, industrial electronics, auto electronics, X-ray devices, medical devices, color cathode ray tubes, electronic tubes, air conditioners, cardboard packaging, plastic goods, ferromagnetic materials, resistors, capacitors, mechanical parts of devices, semiconductor elements.
Ei had spread plants into all Yugoslav republics and managed to develop full production process, most of all, semiconductor production.
The subsidiaries that have operated within the holding company Ei under various names and in various organizational forms are:
EI Acoustics Svrjig
Read the full text
EI Machine Shop Nis
EI Household Appliances Nis
EI Auto Service Nis
EI Beokom Belgrade
EI VEP Nis (or EI Vakum Electronic Products Nis)
EI VF Zemun (later privatized to "VF Holding" AD)
EI Ekos Eds Nis
EI Ekos Nis
EI Exim Belgrade
EI Expocom Belgrade
EI Elbas Zemun
EI Electromedicine Nis
EI Electrical Products Nis
EI Elkom Zemun (or EI Avala Zemun)
EI Elmag Nis
EI Energy and Maintenance Zemun
EI Eurostand Nis
EI Protection Nis
EI Industrial Electronics Nis
EI Informatics Nis ("Technicom Informatics" Nis)
EI Irin Nis
EI Research and Development Institute Belgrade (now IRITEL)
EI Jugorendgen (or EI X-ray Machine Factory)
EI Ceramics Djevđelija
EI Color Cathode Tubes Nis
EI Commerce Nis
EI Components Nis
EI Measuring Devices Nis
EI Metal Nis
EI Nikola Tesla Zemun
EI Nit Nis
EI Opek Nis
EI Pack Aleksinac
EI Pionir Zemun
EI Plastics Nis
EI Semiconductors Nis
EI Trade Nis
EI Professional Electronics Nis
EI Pupin Zemun
EI Radio Tubes Nis
EI Computers Nis
EI Components Nis
EI October 7 Nis
EI Service Network Belgrade
EI Sigraph Nis
EI Owl Nis (after privatization by HDS Nis)
EI Standard (or EI UIT Nis)
EI Television Nis
EI Test Nis
EI Transport and Trade Nis
EI Service Nis
EI Factory of Electric Hand Tools Zemun
EI Machinery and Equipment Factory Nis EI Machine Parts Factory Nis
EI Radio Receiver Factory Nis (or EI Radio Acoustics)
EI Signal Devices Factory Belgrade
EI Specific Elements Factory Nis
EI Femid Bela Palanka
EI Ferit Zemun
EI Hanivel Nis
EI Chegar Nis
EI SKO Nis or EI Internal Bank Nis
EI Printed Circuits Nis
Products
Ei managed to develop full spectrum of electronics production, but it was mostly know in the market by loudspeakers, amplifiers, sound systems, computers, electric meters, washing machines, dishwashers, ordinary irons, televisions, telephones, telephone exchanges.
EI products included the computers Pecom 32, Pecom 64, as well as the Lira series, starting with the Lira 512.
