Once the product or service has been sold, in theory your role ends. In a large IT company or software house, post-sales specialist then take over.
Followup the outstanding payments.
MUST HAVE OWN CONVENCE
NEDO PAKISTAN provides Software, Hardware and Product Development Solutions Services to the high profile clients ranging from R&D organizations, OEMs, Industrial Organizations, Telecom Operators of Pakistan and Government Institutions for last 25 years with the continued support of our valued suppliers around the country. For further details on our Products, and other information, you may please visit our website www.nedopakistan.com. We are having head office at Karachi and branch offices in Lahore and Islamabad.