Your contact partners

Our team is here to help if you have any questions regarding our Siefer Trigonal® machines or if you need technical support.

Give us a call or send us an email – we will be happy to help you personally!

Mr. Thomas Jung
Mr. Thomas JungHead of sales
Tel.: +49(0)2051-9575-14
Mrs. Petra Wilzek
Mrs. Petra WilzekBack office
Tel.: +49(0)2051-9575-13
Mr. Alexander Hungele
Mr. Alexander HungeleBack office
Tel.: +49(0)2051-9575-20
Mr. Marco Sommer
Mr. Marco SommerHead of machining technology
Tel.: +49(0)2051-9575-21
Mr. Kai-Michael Hucken
Mr. Kai-Michael HuckenHead of assembly
Tel.: +49(0)2051-9575-22