RUSSIASt.Petersburg 190020Bumazhnaya ul. 17Owner and CEO:PhD Galina G. ChernikE-mail:
Additional e-mails:
Tel: +7 (812) 6 975 975Mob: +7 (921) 56 44 345Text: +7 (931) 2 65 63 49Skype:
Active-nano (Andrey V. Petrov)