Skip to content
Switch construction
Track technology
Elastic systems
VeloTrack
Wheelset machining
Current projects
Job vacancies
Contact & Locations
EN
DE
FR
NL
PL
Authorisations / Qualifications
Q1 Certificate
Welding quality requirements according to: DIN EN ISO 3834-2
Quality management system
(DIN EN ISO 9001)
HPQ certificate
Release of DB permanent way welding technology/ switch factory (Hamm headquarters)
Approval from DB Oberbauschweißtechnik/ switch factory (NL Röblingen)
Home page
Switch construction
Track technology
Elastic systems
Wheelset machining
Current projects
VeloTrack
Job vacancies
Contact & Locations
