Preliminary Studies And Design Of Mineral Fertilizer Factory In The Sava Region More Precisely: (I) Analyze The Technical And Economic Feasibility Of The Establishment Of A Mineral Fertilizer Factory With The Sava Region, (Ii) Study The Environmental And Social Impact Of The Project For The Surrounding Community, (Iii) Identify And Select Production Technologies Adapted To Local Needs And Environmental Constraints, (Iv) Design An Optimized Implantation Plan According To Production And Logistics Requirements, (V) Develop A Viable Economic Model Integrating The Analysis Of Investment And Exploitation Costs, As Well As Profitability Forecasts, (Vi) Propose A Strategy For Implementing The Project Including The Planning Of Works And Monitoring Methods, (Vii) Propose A Summary Project (Aps) Production, Including: Complete 2D Plan And Quantitative And Estimated Slip, (Viii) Identify And Specify The Technical Materials Necessary For Factories (Technical Specifications And Quantities Required)