After the pre-registration is completed, before the end of the grace period (up to 12 years),
the company needs to do the following work through a unique representative:
Information update: When the uses, export volume,
importers and other information changes,
you need to report the Korean authority within the specified time.
Pre-registration number management and tonnage coverage certification:
use the system developed by us.
Work and expenses during the maintenance period should be clearly defined prior to
the pre-registration contract.