“Polycon redesigned our housing assembly and reworked the moulding process at the same time. Our reject rate fell from 8% to under 2% and we took nine seconds out of every cycle.”
Innovative thinking, grounded on the factory floor.
Established in Melbourne in 2013, Polycon International helps ambitious manufacturers innovate, develop products strategically and run leaner, smarter operations across Australia, New Zealand, the United Kingdom, the United States and Asia.
Design and operations, finally in one conversation.
Polycon International was established in Australia in October 2013 on a simple observation: the people who design products and the people who make them rarely work together early enough.
Our founders had spent years in product development, plastics engineering, Asian manufacturing and quality systems, and had trained and coached delegates across Australia, the UK, the US, Canada, the Middle East and Asia. Again and again they saw the same pattern. Products reached the factory with designs that were hard to mould, tools were modified after steel was cut, launches slipped and margins disappeared into scrap and rework. The knowledge to prevent those problems existed; it was simply in the wrong room at the wrong time.
We started by helping local manufacturers with product development, plastic part design and injection moulding. As clients saw the results, they asked us to improve the plants that made their products too. In 2015 we added Lean, Six Sigma and Kaizen services, and in 2017 we began training our clients’ own people in Lean Six Sigma and structured problem solving.
In 2025 we launched AI Integration Consulting and AI Workflow Automation, bringing the same engineering discipline to the newest tools available to manufacturers. Thirteen years on, our purpose has not changed: practical engineering that shows up in our clients’ results.

Australian ingenuity, applied wherever products are made.
Australian manufacturing taught us to be resourceful. Our clients compete with factories that are bigger, cheaper and closer to global markets, so every design has to be smarter, every process leaner and every dollar of tooling well spent. That discipline became our way of working.
It also travels well. Most of our clients’ products are tooled or moulded in Asia, sold in Europe or North America, and supported from Australia. We learned early to manage suppliers across time zones, to write specifications that leave nothing to interpretation and to be on the factory floor when it matters. Today we work with manufacturers in Australia, New Zealand, the United Kingdom and the United States, and manage suppliers throughout China, India and South-East Asia.
- Asia-Pacific base: overnight progress on Asian supplier work for UK and US clients
- Engineering standards that hold up anywhere: ISO, ASTM, AIAG and customer-specific
- On-site where it counts, remote where it is efficient

How we work, on every project.
Our mission is to help ambitious manufacturers innovate with purpose and bring better products to market, faster. These eight principles guide how we do it, from a one-day DFM review to a multi-year improvement program.
Innovate with purpose
New ideas matter only when they solve a real customer problem and create value. We test boldly and kill weak ideas early.
Strategy before steel
Target cost, volumes, margin and time to market are defined before tooling is committed, so every design decision pays off.
Design it right, first
Most cost and quality is decided in design. We bring manufacturing knowledge into the earliest decisions, when change is cheapest.
Go to the gemba
We solve problems where the work happens, on the factory floor and at the supplier, with the people who do the work.
Data over opinion
Every recommendation is backed by measurement and analysis, and every result is validated against an agreed baseline.
Simplify before you automate
From kanban to AI, technology works best on simple, stable processes. We remove waste first, then automate what remains.
Build capability, not dependence
We train and coach your people as we work, so innovation and improvement continue long after our engagement ends.
Own the outcome
We agree targets for cost, quality and time upfront, keep your IP confidential and hold ourselves accountable to the result.
From a local engineering practice to an international consultancy.
Polycon International established
Founded in Australia to provide product development and injection moulding engineering to local manufacturers.
Operational excellence practice
Lean, Six Sigma and Kaizen services launched as clients asked us to improve the plants that make their products.
Overseas moulding management
First tooling and moulding programs managed with suppliers in China and South-East Asia.
Corporate training programs
Lean Six Sigma Yellow, Green and Black Belt programs launched, alongside plastic design courses for engineers.
New Zealand and United Kingdom
Projects delivered for manufacturers across New Zealand and the UK.
United States clients
Remote and on-site delivery model extended to clients in the United States.
Data and Industry 4.0
Digital OEE, dashboards and data analytics added to our productivity services.
AI integration and automation
AI Integration Consulting and AI Workflow Automation launched for manufacturers and engineering firms.
From insight to impact: Discover. Strategise. Engineer. Scale.
A proven innovation-to-market framework that keeps creativity, commercial strategy and manufacturing reality in the same conversation.
Discover
Understand your customers, market, constraints and data to find the opportunity worth pursuing.
Strategise
Define the product and manufacturing strategy: target cost, roadmap, risks and success measures.
Engineer
Design, prototype, validate and industrialise, with manufacturability built in from the start.
Scale
Launch, optimise operations and embed AI and continuous improvement so results keep growing.
Trusted by manufacturers around the world.
Feedback from manufacturers we have worked with across Australia, New Zealand, the United Kingdom and the United States.
Serving manufacturers across five regions.
On-site across Australia and New Zealand, with project delivery in the UK and US and supplier management throughout Asia.
Let’s turn your next idea into a market-ready product.
Whether it’s a bold new product, a strategy that needs sharpening or an operation that should be doing more, a conversation with a senior consultant is the fastest way to find out what’s possible.
- Free initial consultation with a senior engineer
- Response within one business day
- Confidentiality and NDA available on request
Prefer to give us the full picture? Use the detailed project enquiry form
