Hello Sir,
We've done a number of web scraping projects for our clients. We have scraped many directory websites including yellowpages, yelp and e-commerce websites including amazon, walmart etc and many more. We can deliver the data very quickly.
We use proxies with IP rotation to avoid being detected as bots. We use python with wget, scrapy, urllib and other tools to fetch webpages and parsers like HtmlXPathSelector, regular expressions etc to extract information from the html.
Regarding your requirements, I have already a script which fetches data based on ASIN. The main feature of this script is to defeat captcha which amazon throws.
I have some confusion in
-Lookup Pricing for Buy-Box
-Lookup Pricing for Highest "New" condition FBA
-Lookup Pricing for Lowest "New" condition FBA
Please clear this in more detail.
Thanks
Shiv Agrawal