28 Jun June 28, 2018 Dear Valued Customers.. Please note that the E-traffic system will be suspended from work on Friday, June 29, 2018, from 12:00 am to 12:30 am. The Central Inspection System (CIS) will be stopped on Friday, June 29, 2018, from 3:00 am to 3:00 pm. Due to modifications to the system