Interstroyvent Online store +7 (812) 633-30-33, isvent@isvent.ru St. Petersburg, Piskarevsky pr. 2 Benois business center, office 215 home :: Catalog :: news :: About company :: Buyers :: Brands :: Technical support :: Contacts Ventilation Plumbing Revision hatches The company began to cooperate with the Bulgarian factory MMotors, which specializes in the production of high-quality fans with rolling bearing motors, as well as special fans for removing hot air. The plant also produces compact air handling units for small and medium-sized premises. We are pleased to offer high-temperature fans for household needs, baths and saunas from the company MMotors. home :: news :: About company :: Buyers :: Brands :: Technical support :: Contacts