About Electronique Marin Electronique Marin is a division of the Swatch Group, manufactures semiconductors and is a world leader in the technology for ultra-low consumption integrated circuits. EM-Marin manufactures large quantities of circuits for the automobile industry, computer peripherals, retail electronics and Swatch watches. About IPC IPC is a company owned by the 21 leading postal administrations in Europe and North America. Its purpose is to manage and improve the efficiency of international post. About IER IER is a world leader in electronic ticketing for large transportation networks and in automation for the management of passengers, luggage and goods.
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