21st century computing is based in Singapore since 1999.We deal with custom-build workstations and servers, industrial computers, raid storage, servers, nas, san,19 rack servers, rack cabinets, UPS etc.We supply to the ministry of defence, national university ofSingapore, defence science organization, data storage insitute and isps.We provide on-site and contract maintenance servcies to suit each customer's specific needs.We can provide competitive prices and ship to any part of the globe.