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Engineering Consultancy & Production Coordination

Technical engineering services and global production coordination — as standalone or combined services, under the responsibility of an International Welding Engineer.

Design and Calculation – Lohmann Engineering

Design & Engineering Calculation

Standards-compliant design for pressure vessels, piping systems, and steel construction — from calculation to ready-for-approval documentation according to EN, ASME, and PED.

EN 13445 · ASME BPVC · EN 13480 · EN 1090 · PED 2014/68/EU

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Manufacturing Coordination and Contract Manufacturing – Lohmann Engineering


Production Coordination & Contract Manufacturing

From technically demanding individual components to complex welded assemblies and ready-to-install system parts — procurement, coordination, and quality assurance through a certified manufacturing network worldwide.

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Module Profiles and Pipe Supports – Lohmann Supply


Lohmann Supply

Direct sourcing of module profiles, pipe supports, cable trays, and solar profiles. For industry and plant construction in the D-A-CH region and beyond.



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Manufacturing Network

Selected partners worldwide

Each partner is personally verified and technically evaluated. Choosing the right manufacturing partner for each part is part of the service.

Oletic GPI

Slovenia

Mechanical engineering, welding, machining, and factory assembly as a complete package.

oletic-gpi.com →

Enko

Slovenia

Assembly and commissioning of systems and machines on-site.

enko.si →

Hameco

Vietnam

Welded assemblies and cast parts for cost-sensitive projects with international manufacturing.

hameco.com.vn →