Company
Precision you can rely on – even under extreme conditions
LG Defence is a specialised division of Les Graveurs GmbH, transferring decades of experience from the automotive industry to applications in defence and security technology. With uncompromising quality, high-precision manufacturing, and deep understanding of industry-specific requirements, we develop reliable components for mission-critical systems on water, on land, and in the air.
As part of an established manufacturing network, we deliver from the initial concept study through prototyping to series production – including finishing, testing, and documentation. Our customers benefit from short communication paths, responsive processes, and an in-depth commitment to quality. Through unified standards, certified processes, and state-of-the-art machinery, we guarantee the highest reproducibility – even for complex geometries and extreme requirements.
As part of an established manufacturing network, we deliver from the initial concept study through prototyping to series production – including finishing, testing, and documentation. Our customers benefit from short communication paths, responsive processes, and an in-depth commitment to quality. Through unified standards, certified processes, and state-of-the-art machinery, we guarantee the highest reproducibility – even for complex geometries and extreme requirements.
Technology & Responsibility
Future-proof solutions require not only technology, but also the right attitude. LG Defence stands for responsible use of resources, sustainable production processes, and transparent supply chains. Our manufacturing sites are aligned with modern environmental and efficiency standards. In this way, we secure not only quality and innovative strength, but also the long-term availability of security-relevant components – Made in Germany.
Core Competencies at a Glance
- System supplier with complete in-house manufacturing
- Automotive standards for defence applications
- Material diversity: metals, specialist plastics, hybrid solutions
- Experience in protection technology, encapsulation & corrosion resistance
Typical Areas of Application
- Maritime defence systems
- Housings for sensors & electronics
- Armour plates & mechanical structural parts
- Identification and marking technology
Certifications & Responsibility
Quality, process security, and sustainability are central at LG Defence. Our site in Heimsheim is certified according to DIN EN ISO 9001:2015 (quality management) and DIN EN ISO 14001:2015 (environmental management), fulfilling the highest requirements for structure, traceability, and environmental protection along the entire supply chain.
Furthermore, as a company making a financial climate contribution, we make a measurable impact by supporting international climate protection projects. Through ClimatePartner, we support selected CO₂ reduction initiatives – transparently, project-related, and with annual verification.
Furthermore, as a company making a financial climate contribution, we make a measurable impact by supporting international climate protection projects. Through ClimatePartner, we support selected CO₂ reduction initiatives – transparently, project-related, and with annual verification.