Precision CNC Kitting Services for Advanced Composite Construction
ATL Composites delivers industry-leading CNC kitting and machining services for marine, defence, aerospace, automotive, and architectural applications. Using advanced CAD/CAM software and state-of-the-art CNC routers, every DuFLEX®, Coosa®, and Divinycell® panel is precisely nested, cut, and labelled to maximise accuracy, reduce material waste, and accelerate build speed.
Each kit is produced directly from digital design files supplied by naval architects, engineers, or designers, ensuring exact part geometry and consistent repeatability. Complex or curved surfaces are digitally flattened and machined with micron-level precision, reducing manual shaping and workshop labour.
ATL’s proprietary Z-Joint edge machining and Z-Press joining technology enable seamless, extended-length panels that are strong, fair, and dimensionally accurate. Every component is tabbed, numbered, and packaged for efficient assembly — supporting faster builds, lighter structures, and significant cost reduction from prototype to full-scale production.
For projects requiring larger prefabricated components, ATL offers Production and Custom Full-Sized Component Packs. These pre-joined and trimmed DuFLEX® or Featherlight® panels — including bulkheads, floors, soles, and interior structures — arrive ready to install, minimising handling, waste, and overall build time.
ATL also supplies CNC-routed temporary frames in plywood or MDF for precise structural alignment during assembly. All kitting is produced under ISO 9001:2015-certified processes to ensure accuracy, consistency, and reliable production outcomes.
Engineering and Technical Support
ATL’s structural engineers and composite specialists provide technical support throughout every project. Our team offers structural load verification, FEA modelling, compliance guidance, and assistance with material selection, joining methods, and fabrication processes. Support is available remotely or on-site, ensuring optimal performance and seamless integration into your build workflow.
- Precision CNC cutting and nesting for exact fit and minimal waste
- Ready-to-install kits and full-sized component packs
- Z-Joint and Z-Press technologies for seamless structural joins
- Lightweight, high-strength composite solutions for faster builds
- Integrated engineering and technical support
- Reduced labour, build time, and workshop space requirements
- Manufactured in Australia under DNV certification
Developed and manufactured by ATL Composites, the DuFLEX® Composite Building System delivers lightweight, high-strength performance for marine, architectural, and defence applications. Learn more about the technology, applications, and engineering behind DuFLEX® at www.duflex.com.au
The ATL Kit Process
At ATL Composites, your project becomes our project. Our Sales, Engineering, and CNC Kitting teams work directly with you from concept through production to roll out, ensuring every kit is engineered for accuracy, efficiency, and long-term performance.
With ISO 9001:2015-certified processes, in-house resin formulation, advanced kitting technology, and decades of composite expertise, we deliver kits that streamline construction and elevate build quality.
Before cutting begins, we work closely with you to define the critical success factors for your build.
Clarify the project goals, structural performance requirements, and design priorities.
Confirm core specifications — thickness, density, and mechanical properties — from your designer or engineering brief.
Supply 3D models or detailed 2D drawings with all notes, transitions, bevels, angles, and reference geometry.
Where required, ATL can advise on structural considerations, optimisation, and core-selection strategy.
If drawings are not available, our team can assist in capturing geometry, establishing datum lines, and mapping mould offsets to initiate the kit design.
Early alignment ensures the kit integrates accurately across the structure — reducing revisions, improving predictability, and accelerating production
We work together to review every factor that influences kit accuracy, manufacturability, and overall build efficiency.
Preferred construction method (vacuum bagging, infusion, secondary bonding, hand lay-up, etc.).
Geometry, panel layout, core coverage, bevels, rebates, and transition strategy.
For DuFLEX® Kits: panel type, reinforcement schedule, and surface finish selection.
Tolerances, datum points, nesting preferences, and panel orientation.
Assembly approach, lay-up sequence, and recommended starting points.
Packaging, labelling, transport requirements, and delivery instructions.
This collaborative review significantly reduces downstream changes — saving time, material, and labour.
Following the collaboration meeting, ATL prepares a comprehensive kit design package.
Detailed panel layouts, CNC routing strategy, and nesting plans.
Comparison of resin usage, weight, efficiency, and workflow benefits between Core Foam Kits and DuFLEX® Kits (where applicable).
Clear quotation covering panel formats, core grades, CNC operations, finishing details, and material selections.
Once approved, the kit progresses to prototype stage with all specified bevels, transitions, thicknesses, and grades incorporated.
A prototype kit — Core Foam or DuFLEX® — can be produced at ATL’s Gold Coast facility.
Components are CNC-machined to the agreed design.
ATL can attend the prototype fit-up (where required) to observe tolerances, interface points, and installation flow.
Any refinements identified during prototype assembly are fed back into the design to ensure a seamless transition into full production.
This validation stage ensures the kit performs as expected before series production begins.
With all refinements complete, ATL locks in the final kit design for production.
CNC-machined panels manufactured to approved specifications.
Full quality checks, packaging, and labelling for efficient installation.
Continuous communication with the ATL Sales & Kit Team ensures any final adjustments are incorporated promptly.
Series production delivers consistent, repeatable components ready for rapid assembly.
ATL’s commitment continues long after the kit is delivered.
Ongoing technical assistance across the full build lifecycle.
Guidance on product selection, handling, lamination processes, bonding, finishing, and workflow optimisation.
Phone, email, or on-site support available for more complex builds or structural integrations.
Whether you’re building your first composite structure or refining a mature production process, ATL provides the engineering expertise and collaboration required to achieve superior structural outcomes and long-term durability.
Australian-Made Precision, Built for Performance
ATL delivers precision-engineered, ready-to-assemble CNC composite kits that reduce labour, minimise waste, and improve build quality across every industry.
