Bringing proven capability to defence projects where performance and integration matter most. Our solutions overcome weight, corrosion, and durability challenges for defence teams when failure is not an option.
Trusted by leaders in
defence, aerospace and elite performance.
Proven in high-stakes environments.
Our solutions power the worlds highest performing teams. From America’s Cup, to spaceflight and supporting advances defence programs — including trusted supply partnerships with primes and Tier 1 integrators.
Of experience in high-performance composite manufacturing.
Across aerospace, America’s Cup, and space exploration.
Of Space Heritage
How carbon enables better
solutions for marine.
Carbon fibre outperforms traditional materials where it matters most. Our composites are lighter, stronger, more resilient — and engineered for the demands of real-world marine environments.
Weight Reduction
Enhanced Performance
Material Resilience
Agile Prototyping
Tight Tolerance & Consistency
Customisation
Supply Chain Security
Advanced Processing
Because Performance
Demands Precision.
Our composite processes are built around delivering repeatable strength, weight savings, and engineered performance in the harshest marine conditions.
Autoclave Curing
Void-free consolidation under aerospace-grade heat and pressure for maximum structural integrity.
Prepreg Accuracy
Tight control of fibre orientation and resin content ensures consistent laminate quality every time.
CNC Precision
Laser-cut ply kits and post-processing deliver pinpoint accuracy from design to delivery.
Advanced Tooling
Expertise across aluminium, CNC board, and carbon fibre — built for both one-offs and scale.
Quality You Can Trust
Ultrasonic NDT and dimensional QA ensure every build meets the demands of critical marine performance.
Design Capability
In-house design and laminate engineering ensures every component is tailored for strength, weight, and real-world marine performance.
End-to-End Service
From concept to delivery, we manage every stage — ensuring precision, speed, and seamless collaboration from start to finish.
Every part is designed and engineered in-house, allowing full traceability and control — from fibre orientation and layup sequences to curing cycles and final inspection.
This isn’t just about making parts that last. It’s about delivering the exact performance profile you need, every time.
From custom foil profiles and structural tubes to hardware built to survive the Southern Ocean — we solve performance challenges with a deep understanding of the loads, flex profiles, and marine dynamics our customers face.
Local Reliability.
Performance on Water.
European Manufacturing Facility - Spain
C-Tech Headquarters – New Zealand
Mission-Ready Carbon
Composite Components.
We manufacture mission-critical components, engineered for superior performance in the most demanding environments. Our advanced carbon fiber solutions balance of strength, durability, and weight for modern defence applications.
Schedule Your Marine Project Consultation
C-Tech. Engineered Precision. Proven Offshore.