Since 1969 TEIB has been manufacturing equipments for Electrical power Conversion such as: Battery chargers, Power supplies, Inverters, Stabilizers, UPS, etc. to satisfy the request of Electrical feed for electronic equipments utilized in following field: Production and Distribution of Electrical Power, Telecommunications, Industrial Automation, EDP Systems, Security, Petrochemical and Pharmaceutical, Transport Systems.- (Some Customers): ABB GROUP, ALCATEL, AEM-MI, AGIP, ALENIA, ALSTOM, ATM-MI, CESI, ENEL, ENI GROUP, HONEYWELL, INVENSYS, RFI, SAFT, etc; Several Customers in Middle East and Africa.- On the basis of experience in Industry Field, TEIB introduces itself in Defence Field as qualified supplier of Equipments for Conversion and Distribution of Electrical Power, including spare parts and accessories for Generating Sets.-On request basis from some foreign countries, TEIB has been developping the supply of selected Automotive Spare Parts for Commercial, Industrial vehicles and engines.