KakoBuy buys on Chinese marketplaces for you, stores the parcel in a warehouse, photographs the exact unit (QC), and ships internationally after you approve. It does not manufacture the goods on this spreadsheet.
That model is legitimate and widely used. What is not legitimate is promising customs-free branded goods into the EU. This site never does that.
Use warehouse photos. If a listing and the QC don't match, return or exchange before you pay freight. That is the whole point of an agent.