Need to build Enterprise level Web application with 15 Pages (Views) in .Net Core

We are small MSME based in Maharashtra india, And we are planning to build a web application for automatic generation of quotation. We receive our offers from customer through mail and according to their requirement we select our product and submit quotation. Now this process can be automated with 150 Quastions. That means 150 Controls (Dropdown, textbox,radio etc) will lead to finale description of product and will generate quotation. We have 4 products (150*4 =600 Approx controls. 150 on each page). We have estimated that our whole application will have 15 Pages i.e UI Views along with logic.