Ranong Port has provided a full range of cargo service including discharging, loading, transfering, storage and delivery. To facilitate customer services, the port has set up a one-stop service center at the entrance for payment of port charges, immigration, customers clearance and other procedures. The Port Authority of Thailand set to computerize container gate-in / gate-out data, import-export cargo lists, and bill issuance. Electricity, watersupply and telecommunications system are well prepared to serve the customer's needs