LLC "NPF" BIOS ", St. Petersburg, 198099, Kalinin St., 13 (address of production: 188679, Leningrad region, Vsevolozhsky district, Morozova village, Experimental plant FSUE RRC" Applied Chemistry ", 102, 102 A, 209, 202/204), Pektal, 198188, St. Petersburg, Bekhterev St., 1 (Russian Federation).