In a letter received from the Union of Chambers and Commodity Exchanges of Türkiye (TOBB), it is stated that Esimbooking has launched a special discount campaign for international eSIM usage, exclusively available to members of TOBB-affiliated chambers and commodity exchanges.
As part of this campaign, a 40% discount is offered on international eSIM purchases made through the Esimbooking.com website or mobile application by entering the discount code "TOBB40" at checkout.

Best regards,
Izmir Commodity Exchange