All PB Assembly Manufacturer (EMS)

Minel AG

Hyperstone GmbH

SLE Smart Lighting Engineering

AHT Cooling Systems GmbH

MOBIL ELEKTRONIK GMBH

PEAK-System Technik GmbH

ledxon gmbh

microSYST Systemelectronic GmbH

AC-Motoren GmbH

Freiberger Compound Materials GmbH