Please email us at with your inquiry and include this information:



- Tube type(s) you are looking for and quantity

- Your shipping address

- Amplifier in which the tubes are intended to be used

- Any questions or requirements you have


If we have an authorised reseller in your region who stocks the requested tube types, we will redirect you to them. Otherwise we will email a quote with the total cost including shipping to your destination.


Please note that tubes not purchased from an authorised reseller of your region or directly from us will not be under warranty. Resellers are not allowed to sell tubes into other regions.



We are reachable by email: or phone / WhatsApp / WeChat : +49-173-3773747


Deutsche Elektronenröhren Manufaktur GmbH

Robert Bosch Str. 26a

88131 Lindau