About 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 fiber solutions.

Our Story

C-Tech began life in 1997 when founder Alex Vallings spotted a gap in the market for high-performance carbon fiber yacht masts. Almost 25 years later and C-Tech has moved on from its humble beginnings in a farm shed in West Auckland to a globally recognised, premium carbon composites manufacturer.

C-Tech stays true to its sailing roots where the ability to get out in front and stay there demands a finely tuned set of skills, attitude, and hard-won experience. For C-Tech that means intimately understanding the requirements of our customers and evolving our skill sets by constantly rethinking our materials, designs and manufacturing techniques.

Our inventive and highly motivated team have developed countless custom-designed, high specification carbon composite products and have fun staying true to our company mission to ‘Make cool things go fast’.

Quality and service that redefines what it means to be a global 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 fiber 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


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

"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

"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

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 fiber 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 composite 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


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

Latest News

Jarvin takes 9th JJ’s title win

Seve Jarvin took his 9th JJ’s title this year, check out the podcast below to hear his journey to the 2022 championships.

NIWA’s Unprecedented Antarctica Experience

Ambling across the frozen untouched sea, often 180 metres above the deep ocean with a scientific expedition on their mind.

What’s new at C-Tech? Or should we say who…

We are extremely excited to announce that we have recently gained two new industry experts as part of our growing team here at C-Tech.

Closer, Quicker, Easier

Bringing our world leading service to you! We are setting up a distribution facility in Mainland Europe!!!

The Tech Inside AC75 Soft Wings

In their pursuit of astonishing speed, the foiling AC75 monohulls of the 36th America’s Cup represent the highest level of precision engineering across thousands of components – most of which are hidden from view.

He's Back!

QFX Lake Racer - Swiss engineer Thomas Jundt decided to go all old-school and squeeze in a hull between the rig and foils... A no-compromise foiling 35ft yacht intended for European lake racing.

Stay up to speed on the latest at C-Tech