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Design for Manufacturing

Working Together Toward a Production-Ready Solution

We don’t just provide build-to-print solutions; we also support our customers as early as the development phase. Through Design for Manufacturing (DfM), we evaluate designs in terms of manufacturability, material selection and usage, tooling requirements, automatability, and production costs. Sometimes our work begins after an analysis of the requirements specification, and sometimes we get involved even before the specifications have been defined in writing. Especially for sub-assemblies, we provide input, recommendations for action, and guidance on feasibility, efficiency, and processes—all the way through to the logistics of series production. Our engineering services include

  • an analysis of the specifications and preliminary discussions,
  • Consulting on material selection,
  • Feasibility studies with designs optimized for tolerances and manufacturability,
  • Profile and component optimization, such as functional integration, installation space analysis, and material savings,
  • design and engineering, including the co-development of assemblies.

A Strong Partnership for Product Development

Component Development with OKE

We support our customers in the production-oriented design of plastic components and assemblies. From tolerance analyses, wall thickness optimizations, and ribbing concepts to lightweight construction solutions using fiber reinforcements and metal inserts, all the way to the functional integration of adjacent components, we support every phase of development with our own tests, simulations, and prototypes to provide constructive and fact-based feedback. Our quality management team monitors and documents the results and delivers valuable analyses.

Quality management
Structural Design and Reinforcement Technologies

With our own unit dedicated to metal stamping and bending as well as fiber-reinforced inserts, we bring a wealth of practical experience to the development process regarding form-fit connections created by the interlocking of the connecting parts. This leads to ribbing and reinforcement concepts for lightweight construction and material savings. For force- and material-locking joints, we also draw on our custom machine building capabilities, which translate processes such as press-fitting (Press-Fit), the insertion of metal bushings, clinching, clamping and plug-in systems, heat staking, adhesive bonding, and a wide range of welding processes into systems for series production.

Metal-Plastic Hybrid Technologies
Virtual Development and Field Testing

Development is not an end in itself. We advise our customers on components and (sub)assemblies that create real added value. We make decisions based on facts, calculations, and tests. Moldflow simulations, filling studies, weld line analyses, warpage and shrinkage calculations, and thermomechanical FEM simulations help us identify risks early on. In addition, we validate solutions using functional samples, prototypes, pre-production components, and application-specific stress tests.

Rapid prototyping
Process development

We not only optimize our own processes, but also advise our customers on how to optimize many downstream processes. In a strictly technical sense, our process development initially focuses on the most efficient manufacturing of the product; however, in modern automotive, electronics, or industrialization projects, the term is interpreted much more broadly. Our “Design for Logistics,” also known as “Supply Chain Optimization,” encompasses packaging concepts, load carriers, ease of assembly, and the installation environment at the customer’s site.

VA/VE
Contact The fastest way to us

Are you looking for a partner to collaborate with on developing new products or improving existing ones? Send us a few keywords—preferably through our contact form. We look forward to hearing from you!

OKE Group GmbH
Nobelstraße 7
48477 Hörstel
Germany

Phone: +49 5459 914-0
info@oke-group.com

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Key data

OKE worldwide

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1,800

employees

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10

countries worldwide

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15

subsidiaries

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High equity ratio

and strong financial stability

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200

injection molding machines

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185

extrusion lines

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In-house

mechanical engineering

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Highest

process and products quality