We design & manufacture

Premium Carbon Fibre Composites

For over 25 years, C-Tech has been at the forefront of manufacturing premium carbon fibre solutions. With a global reach spanning over 97 countries, our offerings include carbon tubes, reliable sail battens, precision engineered spars, custom carbon composites and 10+ years of space heritage and experience.

Contact our skilled team to leverage our expertise and manufacturing facilities in New Zealand and Europe. Let's tailor a quote to your needs, showcasing the quality and innovation that define C-Tech.

Browse Products
Trusted as leaders in carbon fibre manufacturing & fabrication.
Performance - Winning - Reliability

The little things make all the difference to performance. That's why we focus on the last 5%.

World-class carbon fabricators

Our design and manufacturing team have the experience to complement your team and deliver carbon fibre solutions of any size, from custom components to complex and cutting edge carbon applications.

Over 25 years of experience delivering
the best carbon composites

With a proud yachting history and a world-class team of engineers and designers, we understand that the smallest details can yield the most significant impact. At C-Tech, our commitment extends to two exceptional manufacturing facilities, one in New Zealand and the other in Europe. We take pride in offering unparalleled experience and expertise across our product range, fostering enduring partnerships with our partners and customers.

Should you require assistance at any project stage, insights into our meticulous manufacturing processes, practical guidance, or troubleshooting, our team remains readily accessible.

Industry leading materials & composite manufacturing facilities

C-Tech operates from two meticulously designed manufacturing facilities, each tailored to cater to the diverse needs of our global customers. Our custom built New Zealand factory spans 2000sqm, while our European factory, is over 2200sqm.

Annually, we process over 35,000sqm of pre-preg fibre using cutting-edge materials, including:

  • Pre-preg, Carbon fibre, E-Glass, S-Glass and Kevlar
  • Epoxy and Phenolic resin systems
  • Standard, high and ultra-high-modulus carbon fibres
  • Metals and alloys, including titanium printed components
  • Core materials, including honeycombs and foam

Manufacturing Processes & Services

C-Tech can support your requirements at any point in your product lifecycle. From initial drawings, product development and design to tooling and production, our team has you covered.

See our capabilities
  • Drawing
  • Design & R&D
  • Mandrel Wrapping (Male moulding)
  • Female Moulding
  • Prototyping
  • Complete Fit-out
  • Wet Laminate
  • Vacuum Infusion
  • Oven & Autoclave
  • Composite Manufacturing, Tooling and Repair
  • Painting & Product Finishes
  • Full Post Production Servicing

What our customers have to say


“Oceania Aviation approached C-Tech in order to find a solution for the manufacture of carbon fibre spray booms for our AS350 Spray systems. The team came up with tapered hollow booms that fitted our brief perfectly, and we have now been using their manufacturing services for a number of years. The quality and service provided by C-Tech’s engineering staff is always of a high standard and they are a great team to work with.”

Tony Van Tiel
Oceania Aviation

"C-Tech have really stepped our programme up another level this year, contributing greatly to getting our car down 20kg on last season! Their carbon is second to none in terms of both looks and strength! It has held up flawlessly to a lot of abuse while running on tracks with both rocks and large clumps of dirt. The perfect option to step up your race programme next season!"

Ryan Barry
Ryan Barry Racing

"The team came up with tapered hollow booms that fitted our brief perfectly, and we’ve now been using their manufacturing services for a number of years. The quality and service provided by C-Tech’s engineering staff are always of a high standard, and they are a great team to work with"

Tony van Tiel
Oceania Aviation

"Working with C-Tech was a pleasure, they were consistently helpful, professional, and went the extra mile to make sure the project was a success"

Craig Stewart, Marine Physicist

"C-Tech's extensive experience and up-to-the-minute knowledge of everything composites has been invaluable to Wing in development of all-new manufacturing techniques. And their strong relationships with suppliers brings access to customised materials solutions that otherwise couldn't have contemplated"

Mike Palmer
Wing Acoustics

"We approached C-Tech with a unique design challenge to fabricate the structure of a kinetic interactive installation. The 18m long object needed to be lightweight and deployable for easy transport, while featuring a cantilever of 12m. The highly competent team at C-Tech was absolutely great to work with and delivered an impeccable solution."

Associate Professor Uwe Rieger
Lightscale - Head arc/ sec Lab

"C-Tech's flexibility in design and build, combined with a willingness to collaborate on ideas, helped in producing the best components for our needs, giving us the best results"

Rig Construction Coordinator
Emirates Team New Zealand

"Working with C-Tech for the past year has been an absolute joy. In a development class like the Moth, adapting quickly to the latest developments is absolutely essential to stay on top of the fleet and C-Tech has constantly been looking for new ways to get every single bit of performance out of the boat"

Nicolai Jacobsen

"C-Tech have done an awesome job. We raced the state title on the weekend and the boat felt fast, getting a 5th, 1st and 3rd". Not bad considering I put the mast on the boat on Thursday and finished building the main Thursday night."

Scott Beeby

"I used the new mast for the first time today with a Wavelength sail, the same sail I have been using. I just can’t get over how different the boat feels. I can’t tell you what the mast was doing that was different but it just felt good. Very happy. I’ll say it again the C Tech masts are just so superior over anything else."

Paul Cohen

"I'm really impressed with the mast and sail combination. I do feel this mast suits the sail even better than the old mast. The bend is incredibly even for/aft and stiffer sideways but still an even bend. Just massive steps forward. The pressure in the main sheet is impressive. The sail shape is bloody wonderful. Very even break all along the luff, top of sail opens up perfectly in a puff while the bottom half remains with excellent closure/ return in the leech. She just wants to accelerate forward."

Geoff Fisher

"The boat is going well in any conditions, which is great: we are super-fast with no wind, it is a true lake racer! But we also handled steady 25 knots going upwind with good speed. To beat the football team it needs above 12 knots of wind and foils, lets see next year."

Thomas Jundt

"It has been a pleasure to work with C-Tech on this project - We are happy to have them as partners"

Michi Aeppli
Quant Boats

"We've had our C-Tech SnuffAir for 12 months now and have used it flawlessly. It's even better than I expected actually, this is a massive sail and personally I don't think you could beat this."

Dougall Love

"It has been a game changer switching to FlexiFurls. They have given us true race performance in our furling sails. Also the service has been tops, so really happy all around."

Peter Homberg

"We have used your product for many years and you know we call your battens a bit of a magic wand. They are a tool, but are hidden within the sail and you don't see them. Just like there are so many bad tools out there, there are also many bad battens. C-Tech battens are the tool that can actually make a bad sail look better, and make a good sail look great."

North Sails

"WOW! When the order arrived not just on time but... ahead of time!"

Don Manning

"Slick building time and slick delivery."

John Butcher

"The reassurance I've had in dealing with Tim makes me feel like I'm in very good hands. And because of service and guidance I decided early on to proceed with commissioning a new boom and spinnaker pole also to go with the mast."

Travis Tubman

Recent Projects


Defence Industry

We've partnered with a wide range of companies from consumer goods to sporting and industrial manufacturing. The lightweight, robust and resilient characteristics of C-Tech composite tubeware make it ideal for numerous applications.

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Arts & Film

Film Props

With a booming film industry in our own backyard C-Tech has been supplying a broad range of composite components for sets and props.

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Ice Drill

Natalie Wilson the project manager of the Antarctica expedition describes their mission as carrying out cutting-edge science, crucial for understanding Earth’s climate in the dynamic and relatively unknown physical environment of Antarctica.

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Latest News

Dominance at Foiling Week 2024

Foiling Week 2024 concluded on Lake Garda with thrilling competition and remarkable performances. In the Moth fleet, Enzo Balanger of France secured 1st place, followed closely by New Zealand's Mattias Coutts in 2nd.

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Rapid Growth at Our Spanish Factory

Our factory in Spain is experiencing rapid growth! This surge in activity is driven by a continuous influx of orders for battens, carbon tubes, and America's Cup parts. To meet this increasing demand while maintaining our high standards of quality and efficiency, we are expanding our team and enhancing our capabilities.

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Breaking Cover & Hitting The Water

The 37th America's Cup is off to an exhilarating start as the first three teams have broken cover and hit the water! 🌊🌊 After hundreds of thousands of hours of preparation, it's fascinating to witness the unique directions each team is taking.

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Stay up to speed on the latest at C-Tech


Price will depend on laminate thickness and carbon fiber modulus or fiber type required. For more price information please enquire to find a product that suits your specifications.

Global Shipping & Delivery

C-Tech tube can be delivered worldwide, using Airfreight, Seafreight and Courier (DHL / FedEx; suitable for lengths under 3 metres). We offer excellent lead times and competitive prices on shipments to Australia.

Orders and Payment

Complete the Order/Enquiry form to receive a quote by email. Quotes can also be provided by phone. Paying is easy with pro-forma invoices which can be paid by credit card (Visa/MasterCard - download PDF form and complete CC details), by bank transfer, or by internet payment to a local bank (service available in some countries).


The Standard terms for delivery of C-Tech Carbon fiber tube internationally are:

  • F.O.B (Free On Board) i.e. delivery to a freight carrier at Auckland International Airport (TNT, UPS or other Airfreight carrier)
  • DDU (Delivery, Duties/Sales Tax Unpaid) i.e. standard DHL / FedEx terms

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