Anyone knows how to reach out to AEA directly?

Hi guys! Anyone dealt before with AEA directly? I need to order AEA Challenger top Picatinny rail. I've reached out to Pellet Shop and Utah Airguns and Pellet Shop guys are still trying to find it and Utah folks told me that they don't have it and advised to ask AEA directly but did not provide any contact info for AEA. AEA official site is defunct and their phone is disconnected. Anyone has any idea how to get in touch with AEA directly? Thank you AGN!