Contacts at MCRT:

Dipl.-Ing (FH) Wolfgang Hummel


Dipl.-Ing. (FH) Andreas Machmüller

Senior Advisor of the Managing Director

Dr. Thomas Billen

Senior Advisor of the Managing Director

MBA Eng. Kai Spangenberger

Cleanroom cabins, cleanroom tents, local cleanroom solutions (mini-environments), customized FFUs, contamination control

Dipl.-Ing. (FH) Ralf Wächter

Klima- und kältetechnische AnwendungenAir-conditioning and refrigeration engineering


Ludwig-Rinn-Str. 14-16
35452 Heuchelheim
Telefon: +49 641 94886-0
Telefax: +49 641 94886-25
Ust-IdNr.: DE 204092211

Our Office hours:
Monday – Friday 7:30 am – 12:30 pm 
Monday – Thursday 1:00 pm – 4:00 pm
Friday von 01:00 pm – 3:00 pm

Times for good receiving:

Monday – Friday: 07:30 am – 01:00 pm and 01:30 pm – 03:30 pm

Way for good deliveries:

From Giessener Strasse – Uhlandstrasse – Landwehrstrasse to entrance of Ludwig-Rinn industry park

* Height of trucks below 3,9 m: pass gate and after approx. 60 m at the right side is Building E

* Height of trucks over 3,9 m:  turn left before gate and after approx. 40 m find MCRT ware house