A3, v.o.s. company was established in 1993. A3 is the provider of the Printed Circuits Boards made in Taiwan and in China. Next to it, the US made ready to use adaptor and module PCBs are at disposal. Thanks to the co-operation with the Taiwanese companies, A3 offers any development and any production of any electronic equipment in the Far East. The company is a distributor of Consumables and Ink-jet Papers for various types of PC printers. The company is the wholesaler with Films, Photo-papers and Chemicals for black and white photography.