Reception –

e-mail: info@proton-eng.eu
faх: +370 5 2105316

RF services –

Sergey Dudukin
e-mail: dudukin@proton-eng.eu
TEL: +370 5 2105583

Metal Processing –

Romualdas Noreika
e-mail: noreika@proton-eng.eu
TEL: +370 5 2105346

Accounting –

Lilia Shushkevich
e-mail: buh@proton-eng.eu
TEL.: +370 5 2388849

Logisitcs –

Darius Vishinskas
e-mail: darius@skylogstics.eu
TEL.: +370 5 2105877