NewSealed battery enclosures: see how we design and build them

About Polex

Workshop practicality and product thinking, under one roof in Doveton, Melbourne.

The Polex team in the Doveton workshop

Our Story

Polex Manufacturing is a Melbourne fabrication and product development business based in Doveton. We bring workshop practicality and product thinking together, helping businesses and adventurers move from a need to a finished solution without unnecessary complexity.

We make parts and assemblies for OEMs and engineering businesses, and we design and build our own products, including sealed battery enclosures for caravans and RVs and a folding stainless A-frame sign.

What got it going

The idea of Polex began many years ago as a robotics project, based on a long-term computer vision project of Paul's. As we approached bringing that idea to life, we got fed up with the lack of support to bring things to life in Australia.

So the team turned to collating capabilities to help Australian entrepreneurs avoid that same pain. That led to our flagship clients and to officially incorporating in mid-2026.

How We Work


  • Australian Owned

    A local business, designing and building in our own Melbourne workshop.

  • Built Around Real Use

    We design for how a part or product is actually used, not just how it looks on paper.

  • Clear From Start to Finish

    Straight answers on how we will make it, what it will cost and when it will be ready.

  • Tested Beyond the Bench

    Fit checks, prototypes and real-world testing before anything goes into production.

Meet the Team


  • Dimitri Giannakoudakis

    Dimitri Giannakoudakis

    Director, Sales & Operations

    Law and Commerce graduate who builds lasting commercial relationships, giving Australian companies an Australian connection.

  • Paul Zuchowski

    Paul Zuchowski

    Director, Engineering & Manufacturing

    An engineering mind with an appreciation for the manufacturing process, helping develop realistic products and spot production problems early.

Get a Quote

Send us a drawing, sample or idea. We'll come back to you with how we'd make it and what it will cost.