National Security National Security International

System, storage and content management software package Networks Networking, Internet and intranet software development services Office, school and office equipment cleaning services System, storage and content management software development services Networking, Internet and intranet software package Security, fire-fighting, police and defence equipment Administration, defence and social security services

IP phones Securities Tent, for office use

APEC Countries North America Northern America

Security Services Law and Legal Printing and Publishing Defence and Security Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Aviation Marine