About Us | C-Tech

You bring the vision.
We’ll give it form.

We believe the little things make a big difference, which is why we are committed to delivering excellence by partnering in your success. Our ethos moves us to think beyond design and mobility to create carbon fiber products that lie in the realm of innovation, technology and creativity. Discover how our feather-light, granite-strong carbon fiber solutions can elevate your business or project.

Trusted by 1000+ companies around the world to supply premium carbon fibre solutions.

Our Story

Alex Vallings and Lyn Holland established C-Tech in 1997 from a shed in west Auckland. They originally began making carbon fibre components for small yachts. C-Tech then grew to become the exclusive batten supplier to both Defender and Challenger in the 2003 America’s Cup. By 2007, all America’s Cup teams were using C-Tech SailBattens, and we have since led the market in battens and sail hardware. In 2010, C-Tech moved to a custom-built, state-of-the-art factory and we have continued to grow.

While our roots remain firmly in the marine industry, our race-proven experience and composite manufacturing expertise have expanded into industrial, space, film, aviation, sporting, automotive, and other applications. Over 25 years later, C-Tech has grown, supported by a dynamic team of directors: Alex Vallings, Lyn Holland, Chris Kitchen, and Riley Dean.

2023 marked a transformative chapter where we extended our manufacturing to the European continent, realising yet another milestone in our journey of continual growth. Guided by our profound sailing heritage and driven by the collective vision of our directors, we’re committed to understanding our customers’ unique needs. Our inventive team has created numerous custom high-quality carbon fibre composite tubes & products, supplying over 1000+ companies, with 10+ years of space heritage and experience, all in line with our mission to ‘Make cool things go fast’.

As composite material experts, we continue to push boundaries and craft innovations, ensuring our industry-leading composites meet the highest standards of quality and performance. As we embark on another chapter, our commitment to excellence remains unwavering!

Quality and service that redefines what it means to be a global composites manufacturer and supplier

Fuelling our customers' success is how we build strong relationships and is key to partnerships that continue long after the first order. We work tirelessly to make remarkable carbon fibre products and solutions with the best materials. Our technical experts find ways to optimise performance, reduce costs and deliver the best results for your business.


Exceptional service

Unmatched quality

Fast turn around times

Custom design flexibility

See why ambitious businesses around the world partner with C-Tech

KAIZEN

"We are a customer of C-Tech battens on Kaizen and had heard about some of their Americas Cup work, so when we came to build a new keel we put C-Tech on the list to approach. Coming from our One Design Sailing background we know that C-Tech deliver both quality and precision and as passionate sailors themselves, you are going to get ideas and contribution to a better end product."

Andy Robertson
Kaizen Owner
MARINE

“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
AUTOMOTIVE

"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
AVIATION

"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
MARINE

"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
NIWA
OTHER

"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
FILM

"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
MARINE

"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
MARINE

"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
MARINE

"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
MARINE

"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
MARINE

"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
MARINE

"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
QFX
MARINE

"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
MARINE

"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
ROMANZA
MARINE

"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
MARINE

"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."

Christen
North Sails
MARINE

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

Don Manning
Sailability
MARINE

"Slick building time and slick delivery."

John Butcher
MARINE

"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

Industries we service

From olympic dinghies to leading aerospace components, our carbon fabrication experts can support virtually any performance-lead carbon fibre project.

We're as versatile as our carbon composites

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.

Medical (X-Ray, radiation detectors)

Optical (camera booms, telescopes)

Aeronautical (UAV, hang-gliders)

Military forces

Musical (instruments, tone arms)

Sporting (archery, automotive, sailing)

Industrial (rollers, robot arms)


Defence forces

End-to-end carbon fibre solution providers

Learn more about our capabilities

C-Tech produces a diverse range of high quality parallel and tapered tubing for a wide spectrum of industries. The composite materials, which include pre-impregnated carbon fibre, glass fibre and carbon/glass mixes, share the common benefits of strength, lightness, stiffness, resilience and chemical and corrosion resistance.

Most of our composite tubeware involves relatively short manufacturing runs for specialised applications. In many situations, C-Tech’s problem-solving capabilities and close customer interaction prove invaluable. In-house CNC machining capability allows C-Tech to supply moulds and machined metal parts that can be assembled with our carbon fibre tubes to provide a complete product solution.

C-Tech also has a 15m long Autoclave which can be used to produce complex moulded parts and high quality surface finishes. Autoclave Technical Specifications.

Max. internal length: 15.3m

Data Logging: Yes

Max. Pressure: 7 bar

Max. internal diameter: 1.44m

Max. temperature: 150°C

Pricing

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).

Pricing

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

Latest News

Wellington Water Whirler

In September last year, C-Tech was approached by Angus McGregor from Canterbury University, a consulting engineer to the Len Lye Foundation. Len Lye (1901-1980) was a renowned New Zealand artist known for his kinetic sculptures.

The Rodin FZERO

We are thrilled to have manufactured carbon fibre tubes for the innovative Rodin FZERO! Last year, we produced pointed oval (40x20) and round tubes for this unique prototype, featuring a sanded finish that allowed Rodin to apply a finished clearcoat.

Road Trip To Barcelona!

Our C-Tech team in Spain had an unforgettable weekend road trip to Barcelona to watch the America’s Cup!

AC37 Involvement

We are really proud to be involved with all six of the teams competing in the current America’s Cup showcasing the trust and high regard they have for our composite products and specialisation. 🏆

Precision in Every Scan

We’re excited to share a project we’ve been working on with 4DMedical on their next-generation XV Scanner. This collaboration has been a remarkable journey, driven by the need to enhance patient care during lung function scans.

A Winning Partnership on European Waters

C-Tech Spain: Now Manufacturing Composite Tubes with New Mandrels in Operation.

Stay up to speed on the latest at C-Tech