Our Services
Oxta Design is a full-service product design and engineering studio based in Sydney. We offer every capability you need to take a product from initial concept through to manufacture, under one roof, with one integrated team. Whether you need a single service or full project management, we work to suit your project and budget.
Industrial design is where your product journey begins. Our team takes your brief, your vision, and your target market and translates them into tangible product concepts. We work through sketches, digital mockups, and 3D visualisations until we reach a design direction that’s both distinctive and commercially viable. What’s included: Concept sketching, ideation workshops, 3D concept visualisation, design direction presentations, CMF (colour, material, finish) exploration, design refinement
From concept to production-ready CAD model, our mechanical engineers bring precision and technical rigour to every detail. We use industry-standard CAD software to produce fully detailed 3D models, technical drawings, and engineering specifications that manufacturers can work from directly.
What’s included: 3D CAD modelling, technical drawings, assembly modelling, tolerance analysis, Bill of Materials (BOM) generation, engineering change management
We design the intelligence inside your product, from simple circuit boards to complex embedded systems. Our electronics engineers work alongside our mechanical team so the hardware integrates properly, then prepare your product for Australian and international compliance standards.
What’s included: PCB schematic design, PCB layout, embedded firmware, power electronics, IoT and wireless connectivity, compliance pre-assessment (EMC, RCM)
When you need to replicate, improve, or integrate with an existing component and the original CAD files no longer exist, our reverse engineering service produces a precise, editable 3D model ready for modification or production.
What’s included: 3D scanning and measurement, feature-based CAD reconstruction, deviation analysis, technical documentation
Test your product under real-world conditions before committing to a prototype. Our FEA (Finite Element Analysis) and CFD (Computational Fluid Dynamics) simulation capabilities let you identify design weaknesses, optimise structural performance, and validate thermal and fluid behavior digitally, saving time and money before physical manufacturing begins.
What’s included: Structural FEA (stress, strain, deformation), modal and fatigue analysis, thermal simulation, CFD flow analysis, simulation reports with design recommendations
A beautiful design that’s expensive or difficult to manufacture is a failed design. Our DFM process evaluates your product against the specific manufacturing method (injection moulding, CNC machining, sheet metal, casting) and optimises it for lower cost, faster production, and better quality.
What’s included: Manufacturing process selection, DFM analysis report, draft angle and wall thickness review, tooling cost reduction recommendations, assembly simplification
Our rendering team produces high-quality images and animations that show your product in real-world environments, from multiple angles, with accurate materials and lighting, before a single physical unit is made.
What’s included: Photorealistic still renders, 360° turntable animations, lifestyle/environment renders, exploded view renders, marketing-ready image files
Get a physical product in your hands, fast. We use 3D printing, CNC machining, and a network of specialist prototyping suppliers to produce prototypes at the pace your development timeline demands, from rough concept models through to functional engineering prototypes.
What’s included: FDM and SLA 3D printing, CNC-machined prototypes, urethane casting, finishing and painting, functional testing prototypes
Your product’s packaging is the first physical thing a customer interacts with from your brand. We design packaging that works structurally, protecting your product during shipping and retail handling, while creating the visual impact that drives purchase decisions on shelf and online.
What’s included: Structural packaging design, dieline development, visual graphic design, retail packaging mock-ups, e-commerce packaging design, supplier-ready artwork
The product comes first, but the digital experience around it is what brings customers in. We design and build product-focused websites and landing pages for Australian product businesses: clean, fast, and built to generate enquiries and sales.
What’s included: Website design and development, product landing pages, brand identity integration, mobile optimisation, SEO foundation setup
Why Us ?
Most product businesses end up juggling three or four different agencies: an industrial design firm here, an engineering firm there, a renderer somewhere else. Every hand-off is a risk. Scope gaps open up. Communication breaks down. Designs that looked fine in isolation fail when someone tries to integrate them.
At Oxta Design, every discipline sits under one roof. Your industrial designer and your mechanical engineer talk to each other every day. Your electronics are designed alongside your enclosure. Your DFM review happens before you commit to tooling, not after.
The result is a more coherent product and a development process that doesn't keep surprising you with problems.
01. Collaborate
Your brief is the starting point. We want to understand the product you have in mind, who it is for, what it has to do, what it cannot cost to make, and where the hard constraints are.
From the first call, you will speak directly with the engineer or designer leading your project. No account managers, no relayed briefs. We ask a lot of questions before we commit to any direction, because the brief is the most important document in a product development project.
02. Immerse
Before we put pen to paper, we research the market your product sits in. That means looking at how competitors have approached the same problem, where they have fallen short, what users are actually asking for, and what manufacturing constraints will apply to this category.
For new product categories or complex technical problems, this stage also involves benchmarking components, materials, and manufacturing processes to make sure our design decisions are grounded in what is actually achievable.
03. Create
This is concept development. We produce multiple design directions, not one. Each direction comes with sketches, early 3D visualisations, and a clear rationale explaining the trade-offs: what each direction gets right, what it costs, and what it gives up.
You review, we discuss, you choose a direction to develop. Nothing moves forward to CAD without your sign-off.
04. Refine
The chosen concept gets built into detailed engineering CAD. We model every component, every interface, every assembly. Wall thicknesses are checked for the manufacturing process. Snap-fits and fasteners are designed to spec. Tolerances are set for production, not just for prototyping.
This is also the stage where FEA simulation, DFM review, and CMF (colour, material, finish) decisions get resolved. Problems found here cost an afternoon of engineer time. The same problems found after tooling cost far more.
05. Deliver
When the CAD is signed off and the design is manufacture-ready, we prepare a full production package: detailed drawings, BOM, material specifications, and supplier-ready files. We work with Australian and international manufacturers depending on volume, cost targets, and lead time requirements.
We stay involved through tooling, first article inspection, and initial production runs. You get the product in hand, not just the files.
Support
Once your product is in production, we stay available. That might mean design updates based on early customer feedback, cost-reduction changes before a second production run, or tooling modifications to fix a manufacturing issue.
Product development does not end at launch. Markets shift, costs change, and products need iteration. We handle that alongside you.
