KARACHI : One ship arrived at Port Qasim on Saturday carrying chemical at EVTL. Berth occupancy was maintained at 28% at the Port on Sunday where four ships namely, M.V Florida-II, M.T Sichem Pace, MV Ever Shining, M.V STX Daisy are currently occupying berths to load and unload cement, chemical, coal. fertilizer was handled at the port last 24 hours.