3A Tecnologia e Telecomunicacoes Ltda. (Brasil)

Atividades Secundárias: Power and Communication Line and Related Structures Construction | Building Equipment Contractors | Electrical Contractors and Other Wiring Installation Contractors | Plumbing, Heating, and Air-Conditioning Contractors | Other Specialty Trade Contractors | Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers | Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers | Electronics and Appliance Stores | Household Appliance Stores | Other Building Material Dealers | Office Supplies, Stationery, and Gift Stores | Other Miscellaneous Store Retailers | All Other Miscellaneous Store Retailers (except Tobacco Stores) | Other Telecommunications | Internet Publishing and Broadcasting and Web Search Portals | Office Machinery and Equipment Rental and Leasing | All Other Professional, Scientific, and Technical Services | Professional Employer Organizations | Security Systems Services | Other Support Services | Electronic and Precision Equipment Repair and Maintenance | Communication Equipment Repair and Maintenance | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance