Since 1991 APPEK supplies to the Russian market the products from the best world manufacturers of steam generators, boiler automation systems, exhaust-heat boilers: Torbar, PRO-V, VBar, V-cone, Multimag (FPI-magmeter), BIOS DryCal, ML-800, dataTaker, Armstrong International, Baelz Automatic, Clayton Industries, Fr.Sauter, Schutte & Koerting.