I need to collect contact information of the 5000 best top sellers of the following sites: aliexpress and dhgate. (5000 each). Contact details include: company's name, year of foundation, contact person, phone, emails, website, full address, products selling, feedback score or seller reputation score, seller in theses sites since. All info needs to be in excell format.
Note: the data mining is required for 10k aliexpress sellers only. attached contact info requirements.