Contact Information Joint Stock Company MNS (Microelectronic Normalizers and Systems) Joint Stock Company TENZOR Joint Stock Company MIDAUS (Russian abbreviation of Microelectronic Sensors and Devices) P.O. Box 5370 zip-code 432012 Ulyanovsk, Russia Reception:     +7(8422) 36-03-61, 36-03-63, 36-03-72, 36-03-77, 36-03-58 Marketing dpt.:   +7(8422) 36-03-78 (phone); +7(8422) 36-03-79 (phone/fax) Sales dpt.:    +7(8422) 36-03-91 E-Mail:   Common issues:       info@midaus.com or mida@mv.ru E-Mail:   Marketing department:   sales@midaus.com