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Dear visitors and interesting parties,

Welcome at rk-engineer
We see ourselves as a service provider offering a network of partners and specialists qualified to address component solutions of a somewhat higher complexity than those usually contained in inquiries and offers. We assemble the procedural steps for complex tasks, small series, or spare-parts requirements all about aluminium casting and packetize the appropriate supply chain.

The Partner page will continue to grow as the name of more and more affiliated companies are being added. The Partner page will contain the names of our business associates specialized in complete aluminium castings or in individual processes all around a particular aluminium casting. Irrespective of new project, re-engineering, relocation of entire processes … trust us to find the right approach.

My profile

Dipl.-Ing-(FH) Roland Koch
Auditor TS 16949 and VDA 6.3
Business Coach (TÜV)

Roland Koch, more than 20 years of professional experience in executive management positions serving the automotive supply industry. Since 2015 successful Consultant and Interim Manager in the field of Business Development, Project Management, Production and Quality Management

Specialist Area

- Feasibility Studies and Process Development
- Project Management and Controlling
- Quality Management and Auditing
- Quality Assurance and „Zero Defect“ Strategies
- Supplier Management
- Shop Floor Management
- Development and Coaching of Executives

Core Business

- Consulting
- Interim Management
- Supplier Development
- Procurement of aluminium castings (international)
- Process Analysis and Improvement (CIP)



Our partners

Our partners serve as suppliers to a wide range of industries and have been successful market players for many years. Their size allows them to react flexibly and to operate profitably even on a small scale. Our main focus is not on large projects but on a wide range of customers and components who can be served perfectly by a lean management structure. Thanks to our partners‘ many years of experience in a wide range of aluminium casting applications they have become specialists in various different domains and will be happy and able to devise unorthodox solutions for a particular component. It is the customized solutions which distinguish us from all the others out there.

We are looking forward to your inquiry and the upcoming challenges.


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