KNF
Kobold
Kuhnke
Kuhse
Siemens (Landis Gyr)
Leadshine
Legrand
Leister
Leitenberger
Leuze
Leviton
Liebert Hiross
Loreme
Mamac Systems
Masterwatt
MATTEI
Mawomatic
Maxcess
Maxthermo
Mecc Alte
Mesa
Metal Work
Minco
Mindman
Minitec
Misumi
Müller Ziegler
Moehlenhoff
Moujen
Murphy