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High robot density & full automation
Comprehensive quality documentation
75% lower carbon footprint compared to the industry average
Clamping force up to 900 tonnes
Shot weight up to approx. 1.5 kg
Trusted for over 50 years
Why defence companies rely on VARIOPLAST
Where reliability is essential under extreme conditions, the highest standards apply: materials must be qualified and approved for the specific safety-critical application, processes must be validatable, and every batch must be fully documented. Quality, performance and flexibility are the cornerstones of your success – as a reliable partner, we implement your requirements with precision, sustainability and efficiency.
01 – Fully automated production
Our highly automated manufacturing processes, utilising state-of-the-art robotics, ensure maximum precision, consistent quality and absolute reproducibility – from small-batch to large-scale production. Fully automated in-line processes enable cost-effective manufacturing with minimal scrap rates, even for smaller batch sizes.
02 – Comprehensive quality documentation
Every component leaves our factory with full quality documentation. All manufacturing processes are documented, traceable and can be audited at any time – a key requirement for safety-critical components in defence technology.
03 – Certified Process Reliability
VARIOPLAST is certified to IATF 16949, DIN EN ISO 9001 and DIN EN ISO 14001:2015. These certifications demonstrate documented process reliability, systematic quality management and an environmental management system that complies with standards – fundamental requirements for supplier qualification in the defence industry.
04 – In-house toolmaking
Short lead times and design support right from the development phase – thanks to our in-house toolmaking facility at our production site in Germany. Project-specific changes and modifications are implemented quickly and without relying on external suppliers.
Range of services
Our services for the defence industry
From the initial idea to the ready-to-install component – VARIOPLAST is your comprehensive one-stop partner throughout the entire value chain. Every stage of the process – from development and toolmaking to assembly and packaging – is carried out in-house and under a single, unified quality management system.
Injection moulding processes
- 1K/2K injection moulding of simple to highly complex geometries
- Multi-component injection moulding for functionally integrated components
- Insert moulding and overmoulding technology for metal-plastic assemblies
- Processing of demanding high-performance polymers (including PEEK, PP, PE, ABS, PC) – including fibre-reinforced or flame-retardant grades
Surface finishing & special techniques
- Laser marking for clear identification and traceability of components
- Printing, painting and functional coatings to specification
- Laser cutting, ultrasonic welding, 3D foaming and pre-treatment
- ESD-compliant manufacturing for sensitive electronic components
- Environmentally friendly PVD metallisation (Cr6-free) as an alternative to electroplating processes
Toolmaking & Development
- In-house tooling for maximum flexibility and short lead times
- Design support right from the development phase
- Rapid tooling for prototypes and pre-production runs
- Dedicated tooling procurement team in Hong Kong for cost-optimised tools
Assembly & Packaging
- Fully automated assembly of sub-assemblies
- Ready-to-install system components from a single source
- Product-specific packaging solutions, including VARIOBOXX® reusable packaging made from recycled materials
Areas of application
Components & applications for defence and security technology
VARIOPLAST manufactures plastic components for a wide range of safety-critical applications in the defence and security sectors. The components produced must meet the highest standards of precision, durability and reproducibility. Typical examples of applications:
- Enclosures and protective covers for electronic systems and control units
- Mounts, clips and fasteners for military systems
- Operating and control elements with heightened requirements for robustness and haptic feedback
- Connectors and interface components for communication and sensor technology
Quality Management & Standards
Quality Assurance & Standards
In defence technology, quality is non-negotiable – it must be measurable, traceable and subject to audit at any time. VARIOPLAST has a comprehensive quality management system that meets all the requirements for safety-critical plastic components:
3D scanner-based measurement system for precise initial sample inspection and ongoing production monitoring
All processes are documented, traceable and auditable
Active support with PPAP documentation, FMEA and first article inspection reports
Support available on request from the tool design stage onwards
Complete batch documentation and traceability
For project-specific documentation and requirements within the defence sector, we work closely with our clients and tailor all relevant quality and documentation standards to their specific needs.
- IATF 16949 DE
- IATF 16949 EN
- DIN EN ISO 9001 DE
- DIN EN ISO 9001 EN
- DIN EN ISO 14001:2015 DE
- DIN EN ISO 14001:2015 EN
- PPAP
- FMEA
- First-article inspection
Production & Sustainability
Sustainable production for the defence industry
Sustainability and quality go hand in hand, even in safety-critical applications. VARIOPLAST is consistently reducing its environmental footprint and has demonstrably achieved CO₂ emissions that are 75% lower than the industry average – made possible by fully automated processes, its own photovoltaic system (600+ kWp, Active Building Standard) and closed-loop material cycles.
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a smaller ecological footprint than the industry average
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Photovoltaic output
(Active Building Standard)
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of manufacturing experience in Germany
Fully automated production reduces waste and cuts energy and resource consumption
Environmentally friendly PVD metallisation (Cr6-free) as an alternative to electroplating processes
Active Building Standard: photovoltaic system (600+ kWp), geothermal energy and heat recovery
VARIOBOXX® reusable packaging made from recycled materials
Single-stream waste disposal and closed-loop material cycles
Frequently Asked Questions
Frequently asked questions about plastic injection moulding in the defence sector
VARIOPLAST offers a comprehensive range of services from a single source: development consultancy, in-house toolmaking, fully and semi-automated injection moulding, surface finishing (including PVD metallisation, painting and laser marking), joining and cutting techniques, assembly and product-specific packaging. The entire value chain is subject to a uniform quality management system in accordance with IATF 16949 and ISO 9001. This reduces interfaces, shortens lead times and minimises risks – for both simple and highly complex components.
Made in Germany: VARIOPLAST is an owner-managed family business and has been manufacturing exclusively in Germany, in Baden-Württemberg, for over 50 years. The branch in Hong Kong is solely responsible for tool procurement and has no influence on production or quality assurance.
VARIOPLAST processes a wide range of engineering plastics and high-performance polymers, including PEEK, PP, PE, ABS and PC – including fibre-reinforced and flame-retardant variants. The selection of materials for safety-critical components is always project-specific, carried out in close consultation with the customer, and is subject to qualification and approval.
Yes. In addition to pure injection-moulded parts, VARIOPLAST also supplies ready-to-install assemblies, complete with fully automated assembly, marking (laser marking), surface finishing (e.g. PVD coating, painting, printing), packaging and comprehensive quality documentation. As a one-stop partner, VARIOPLAST covers the entire value chain, from injection-moulded components to production parts ready for dispatch.
VARIOPLAST is certified to IATF 16949, DIN EN ISO 9001 and DIN EN ISO 14001:2015. IATF 16949 is the international standard for quality management systems in series production and ensures documented process reliability of the highest standard. For project-specific requirements in the defence sector, we coordinate all relevant quality and documentation standards individually with our customers. Please feel free to contact us regarding project-specific certification.
Fully and semi-automated processes ensure optimum quality with excellent reproducibility and shorter lead times – thereby significantly reducing the overall cost per component. At the same time, in-house toolmaking ensures quick response times to changes and reduces reliance on external suppliers.
VARIOPLAST is equipped to handle small and medium-sized production runs as well as large-scale production. Thanks to highly automated in-line processes, even smaller batch sizes can be produced cost-effectively. VARIOPLAST has injection moulding machines with a clamping force of up to 900 tonnes and a shot weight of up to approx. 1.5 kg. Please contact us for a bespoke quote.
VARIOPLAST achieves a 75% smaller environmental footprint than the industry average – thanks to fully automated processes with minimal waste, a photovoltaic system with over 600 kWp (Active Building Standard), geothermal energy, heat recovery, environmentally friendly PVD metallisation (Cr6-free) and single-material waste disposal.
VARIOPLAST is your partner from concept to production part
VARIOPLAST is not just a manufacturer – VARIOPLAST is a development partner. This owner-managed family business, based in Germany, supports defence clients from the initial design concept through tooling to the production of ready-to-install, packaged and documented series parts. The focus is on reliability, continuity and a partnership that extends far beyond the first order.
VARIOPLAST combines over 50 years of production experience in Germany, a fully integrated one-stop service and a certified quality management system (IATF 16949, ISO 9001, ISO 14001:2015) – the foundation for reliable supply chains in defence and security technology.
Our contacts for defence technology
Varioplast GmbH
Varioplast Konrad Däbritz GmbH
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Varioplast Co. Limited (HK)
Varioplast Holding GmbH