ABOUT COMPANY PROJECTS SERVICES EQUIPMENT SERVICE CONTACTS FOR SUPPLIERS HOME SERVICES Services The main activities of our company are design, installation and commissioning of the following systems: Low voltage networks and security systems integrated security systems dispatching systems fire extinguishing systems fire and security and fire alarm systems fire warning and evacuation systems burglar alarm external and internal communication systems (telephony, television, radio communication) structured cable networks, based on copper and fiber optic cables perimeter security systems access control and management systems security and technological video surveillance systems Electrical systems power supply systems, power supply power supply systems, electric lighting and power supply normalization power distribution networks with increased power supply requirements systems of external and internal lighting of buildings and structures grounding and lightning protection systems Heating and ventilation systems general ventilation systems smoke ventilation systems heating systems air conditioning systems Water supply and sewerage systems cold and hot water supply systems sewerage systems Building automation and control systems St. Petersburg, V.O. Maly pr. 57, office 4.5 BC "MALY PR, 57" © Copyright 2012 "Aventine Engineering"

ABOUT COMPANY PROJECTS SERVICES EQUIPMENT SERVICE CONTACTS FOR SUPPLIERS HOME EQUIPMENT Equipment Aventin Engineering is a system integrator providing a full range of information technology services. The company is a partner of major global equipment manufacturers such as: APC, Avaya, Cisco Systems, D-Link, Dell, EMC, Fujitsu, HP, Hitachi Data Systems, IBM, Panasonic, Samsung, Sony, Xerox, Zyxel and software solutions from leading developers such like: Microsoft, Oracle, Citrix, Symantec, VMware and others. Among the company's customers are law enforcement agencies, large, medium and small enterprises of all business areas of the region, city construction companies, federal and local government bodies, banks, medical and educational institutions, telecom operators, etc. The Aventin Engineering company carries out design, installation and maintenance of systems, taking into account the individual requirements of the Customer. Has the ability to select the optimal configuration of systems, taking into account the technical specifications and the customer's budget. St. Petersburg, V.O. Maly pr. 57, office 4.5 BC "MALY PR, 57" © Copyright 2012 "Aventine Engineering"