Your strong partner for customized production (OEM)
From portfolio additions and production according to drawings to complete solution development — we are your specialist for high-quality OEM products made of plastic.
OEM solutions at Reinert-Ritz
As your experienced partner, we integrate seamlessly into your value chain. We manufacture components, assemblies or complete products from high-quality plastic — exactly to your specifications.
You can concentrate fully on your core business, your brand and your customers. We take over the reliable production of your plastic parts and solutions, supported by our in-depth technical expertise, modern production technologies and strict quality controls.

Integrated solutions
Whether you come across us at the beginning of your process chain when looking for a solution or realize in the middle that you need an expert after all. We support you with minor adjustments to your products right through to new designs.
We have even successfully implemented extensive and technically demanding project management for completely new issues with our customers.
Our expertise for your success
Classic OEM partnership

We complete your portfolio with series parts or expand your dimensional range. Ideal for recurring requirements and larger quantities. You can rely on our expertise, even if plastic is not your core area.
Series production
Expansion of dimension range
Private label possible
Focus on PE & PP
Production according to drawing

Have you designed a special molded part or a welded construction? We manufacture precisely according to your CAD data and drawings. Benefit from our experience in plastic-compatible design and mechanical processing.
Single part production & small series
CNC turning & milling
Mechanical processing
Cross-industry
Technical solution development

Do you have an idea or a technical problem? We develop the optimum plastic solution — from conception to testing and production of your individual customer product. We contribute our technical expertise and project management.
Sophisticated project management
Development & testing
Documentation & reporting
High QM standards
Why you can count on us
Expertise & Erfahrung
In-depth expertise in plastics technology and processing.
Quality & precision
High standards in production and quality management.
Partnership & Reliability
We work closely with you and deliver on time.
Process & Production
As we deliberately do not define a standard for individual molded parts, you benefit from a customizable process. We manufacture and deliver just as you need it. Whether for further processing or delivery to your customer. We are prepared for your needs.
