History and Milestones

We deliver innovative, multi-rewarded casting cores and tubes. Material, Resource and Energy Efficient.

2008	Advance Development and increasing market demand for patented casting cores
2008	Foundation of Drahtzug Stein combicore in Altleiningen (Germany)
2009	Cooperation contract with OEM
2010	First steps into market
2010	Awarding of the Material Effizienz Award from the Germany Ministry of Economics
2010	NoAe-Innovation Champion
2016	Start-up Combicore GmbH with takeover the Core business
2016	Rebranding Drahtzug Stein combicore in TubroTec with emphasis on shaping technologies
2017	Relocation of the production to Kirchheimbolanden (Deutschland)
2017	ISO 9001:2015 certification (main certificate, location D-Altleiningen)
2018	ISO 9001:2015 certification, supervisory audit (main certificate, location D-Altleiningen, location D-Kirchheimbolanden)

Patented Cores:

Know-how of different technology areas

In order to manufacture patented casting cores production processes from casting, welding and shaping technology are combined and extended.
We also support you in the construction process and give you advice. Please contact us now. We are looking forward to your message.