There are 38m people live in Poland. They use 2,500 ASNs with around 10m unique IPs.
Get your proxy from litport and you will be able to get many of these residential IPs. It works best for facebook accounts and any other business that require the highest level of privacy and security.
You can choose among multiple cities and mobile carriers. No CAPTCHAs, blocks and verifications.
At this moment we don't have available mobile proxies in Poland. BUT! We might have it available, but for private usage. Please, contact us and find it out.