Melbourne Rotomould

Melbourne Rotomould is very proud to be your local rotational moulding manufacturer in Victoria, Australia. We are responsible for moulding plastic components for many brands. Our services include design, manufacturing, product packaging and delivery of finished rotomoulded goods.

We are always keen to speak with businesses from new industries. Please feel free to explore this site, and call us to discuss what you would like made.

Contact us to discuss your project on (03) 5940 4334 or

What We Make

You will find our high quality Melro branded products in major plumbing, hardware and irrigation retailers throughout Victoria. We also mould for other major brands over a diverse range of categories, some of which you will see as you explore this site.

With only a few exceptions, our rotomoulded plastic products have a hollow design. They are also typically quite large. Additionally, we are an active custom plastic fabricator of unique designs. These fabrications regularly include components such as rotomoulded parts, welded plastic sheet, foam, poly pipe and custom fittings.

Quality Assured

Rotational Moulders Association

Melbourne Rotomould is a passionate and long term member of the Association of Rotational Moulders Australasia (ARMA), and a strong supporter of our local Rotomoulding industry.

Director Tim Leed is past president of the Association and remains an active board member.

Tim and fellow director Steven Kyval have been regular presenters and contributors at a number of rotomoulding conferences. All staff who have attended ARMA events have greatly enjoyed keeping up to date with the latest developments and sharing information with moulders from around the world.

ARMA Member

Certified Products

All identified above ground tanks are certified to Australian standard AS/NZS 4766 Polyethylene Storage Tanks for Water and Chemicals (Licence: SMKP 21567). This particular standard represents world's best practice and is very comprehensive.

It importantly addresses tank design requirements, the use of certified raw materials (which includes certification to AS/NZS 4020 and 2070), manufacturing processes and quality assurance testing.

We are an OEM manufacturer of below ground tanks for wastewater treatment businesses. Certified business customers benefit from Melbourne Rotomould's certification to Australian Standard AS/NZS 1546.1:2008 On-Site Domestic Wastewater Treatment Units - Septic Tanks (Licence: SMKH 25370).

AS/NZS 4766 certification AS/NZS 1546 certification

Quality Manufacturing

Melbourne Rotomould is a quality endorsed manufacturing company to ISO 9001:2015 (Licence: QEC 25164). We highly recommend this certification. Our systems and processes make it a real pleasure to do what we do.

ISO 9001:2015 certification