Management

Dr. Ralph-Dieter Schrey

Managing Director and owner

Lars Roßkothen

Managing Director, Head of Marketing and Sales

Peter Fisches

Managing Director of Technology and Plant Engineering

Fans and components

Hartmut Groh

Sales Manager

+49 6401 9180 – 137

 +49 171 620 0476

+49 6401 9180 – 142

h.groh(at)hlu.eu

Adrian Costiniuc

Plastic fans and components

+49 6401 9180 – 162

 +49 151 4001 1017

+49 6401 9180 – 142

a.costiniuc(at)hlu.eu

Christoph Reimers

Plastic fans and components

+49 6401 9180 – 174

 +49 160 725 4822

+49 6401 9180 – 142

c.reimers(at)hlu.eu

Sarah Di Cicco

Plastic fans and components

+49 6401 9180 – 132

 +49 171 934 3439

+49 6401 9180 – 142

s.dicicco(at)hlu.eu

Plastic equipment and system construction

Frank Kluge

Plastic equipment and system construction

+49 2623 92959 – 13

 +49 172 656 2072

+49 2623 92959 – 99

f.kluge(at)hlu.eu

Nikolaus Wessler

Plastic equipment and system construction

+49 2623 92959 – 34

+49 2623 92959 – 99

n.wessler(at)hlu.eu

Supply and exhaust air systems

Christian Litzinger

Supply and exhaust air systems

+49 6401 9180 – 242

 +49 160 5168 892

+49 6401 9180 – 142

c.litzinger(at)hlu.eu

Manuel Langstroff

Plastic central air handling units

+49 6401 9180 – 124

 +49 175 401 9731

+49 6401 9180 – 142

m.langstroff(at)hlu.eu

Maintenance and service

Torsten Baumgarten

Maintenance and service on air handling and refrigeration + C&I

+49 6978 9900 – 26

+49 69 78 99 00 – 50

service(at)hlu.eu

Thomas Schmitt

Repairs to plastic fans and components, and maintenance and spare parts

+49 6401 9180 – 116

 +49 175 404 8021

+49 6401 9180 – 188

t.schmitt(at)hlu.eu

Job applications

Martina Britz

Job applications

+49 6401 9180 – 144

+49 6401 9180 – 152

personal(at)hlu.eu