Испания, Ronda Gugliemo Marconi 4 at Parque Tecnologico, 46980, Valencia, Филиалы изготовителя: VOLFONI R&D, Франция, 29 Rue Jean Jacques Rousseau, 75001, Paris; Li-Tek Electronics Technology Co. Ltd., Китай, No.8~13, the industrial park of Jinshagang, Shixia village, Dalang town, Dongguan city, Guangdong, 523792