Galvanized-Shutter-Doors Tanzania Import and Export Companies

We are a registered company in Tanzania wishing to import Galvanized materials for fabrication of door gates. The galvanized plate is 26 feet long, 3 inch wide. There is a spring that is used to retreat the door when opening and closing. Please provide the following details: 1. Price per piece (Euro /US $) FOB Turkish harbor 2. No of pieces in a 40 feet container- for each item-spring and plate 3. Cost of freight to Dar es Salaam port for one 40 feet container 4. Delivery schedule 5. Mode