Hi there,
are you looking for some specific language to do this?
i am willing to do this using python, result can be in whatever format you want
right now i am working on extracting data from sites for one danish company, i build scraper tools to extract data for companies like tesco, jimmychoo, disney, spanx, boots and many others
for those projects i extract all major product info (name, price, image, description, SKU, rating,...)
Cheers