H
Haacon
Haag + Zeissler
Hach / Hach Lange
Hahn Gasfedern
HAINZL
Halstrup-Walcher
Hanovia
Hansen Electric
Hansen Technologies
HanYoung
Harrer & Kassen
HAUBER-Elektronik
HAUG
Hawe
HBM / Hottinger Baldwin Messtechnik GmbH
HBS Valves
Helmholz
Henkovac Vacuum Systems
Hepco
HERMA
HEW
HIDRIA
HILGE (brand of GEA)
HINAKA
HKS
HO-Matic
Hohner
HOMA
HOMAG
Honeywell
Hönle / Hoenle / Honle
HONTKO
Hora
HS-Cooler / HS Cooler
Huade
HUBA CONTROL
HYCON
HYDROKOMP
Hyperline
HYPRO
