Convert products attributes from website to CSV

I need to convert product items from website https://www.nhc.com/brand/ under each brand into few formats of csv files.
One for insales https://docs.google.com/spreadsheets/d/1lAqaReRJe5dV4pS-n6gel-Ig_bWe5E4kzitLGYItPK4/edit?usp=sharing
One for Shopify with support of multiple images upload https://blog.avada.io/shopify/docs/how-add-multiple-product-images-csv-file-shopify.html
https://help.shopify.com/en/manual/products/import-export/using-csv#download-a-sample-csv-file