Relocate products from one website to another

We are building a new website for our client https://www.veggie-world.com/ and we need someone to take all the products off of their website and put them into a spreadsheet and also upload the products to the new website that is currently on a staging site https://veggie-world-com.red-giraffe.co.uk/. There are 140 products on the site.

We need the following product information adding:
- Product Name
- Category
- Sub Category (if applicable)
- Pack Quantity
- All Prices in Dropdown – Home User
- All Prices in Dropdown – Wholesaler
- Full Description
- Product Details
- Specification
- Any and all Images