VITECH INTERNATIONAL JOINT STOCK COMPANY

- VITECH INTERNATIONAL JOINT STOCK COMPANY No. 8, Alley 79/15, Alley 79, Trieu Khuc Street, Thanh Xuan Nam Ward, Thanh Xuan District, Hanoi City, Vietnam

- Installing equipment systems in houses and other construction projects such as: Elevators, escalators, rolling doors, automatic doors, lightning conductors, dust collection systems, fire protection systems; Sound system, Sound insulation, heat insulation, anti-vibration system.

* Installation of plumbing, heating and air conditioning systems in homes or at other construction sites, including extensions, alterations, maintenance and repairs. Specifically: - Heating system (electric, gas, oil); - Heaters, cooling towers; - Non-electric solar energy collection system; - Water supply and drainage equipment and sanitary equipment; - Ventilation, refrigeration or air conditioning equipment; - Gas equipment; - Steam pipes; - Fire sprinkler system; - Sprinkler system for watering plants; - Install pipeline system. * Electrical system installation activities for houses and civil engineering projects. Specifically: + Electrical wires and equipment, + Communication lines, + Computer networks and television cables, including optical cables, + Lighting systems, + Fire alarms, + Systems Anti-theft alarm, + Electrical signals and lights on the street,