For a limited time, you can visit the new south port of the Colombo Harbour. The Colombo International Container Terminal is a huge and visible addition to the Colombo cityscape, 85% owned by a Chinese company. The site is open till August 13th (tomorrow) and they have a shuttle service, though you may need to work.
Our man @Nazly has taken some great photos of the location. Peep now or hold your peace.