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custom rubber moulders
Your custom design,
our expertise.
With over 45 years experience in custom-made precision moulds, we can assist from design through to production.
welcome to
World-class Rubber Engineering
Ritosi is a full service rubber parts manufacturer; rubber compression moulding, injection moulding, transfer moulding, and rubber to metal bonding.
With more than 45 years of industry experience, you can depend on our rubber product manufacturing capabilities to meet the needs of the transportation, medical, electrical, plumbing, industrial, appliance and aerospace industries. We are committed to pursuing the latest industry technologies and resources to meet your custom rubber moulding needs
Ritosi is an excellent source for custom rubber products that require special compounds and/or present unique design and moulding challenges; as expert problem solvers, we can guide you in selecting the best rubber compound suited to your application.
Certified to ISO 9001, we are dedicated to producing high quality customer rubber moulded products and will take the necessary steps to understand and ensure your project needs are satisfied.
Please contact us for assistance with your rubber products development.

Ritosi Engineering Pty Ltd
Behind the magic
Family owned
We are a family based business that has over 45 years experience in the industry. Starting as a toolmaking business, we eventually found our niche in the market for custom made precision moulding. Ensure you get the care that only a family-run business can provide.
Passionate Management
We are experts in problem solving, and we believe in building long-term relationships with our customers by manufacturing the highest-quality products and exceeding expectations. We'll be there from start to finish - complex, intricate moulding is our passion.
HIGHLY SKILLED
Using our in-house tooling systems, our manufacturing team is highly skilled and continually meet the high quality standards, our company is committed to, across everything from initial design, drawings, tooling and samples through to production of the part.
Our Services
We serve a wide array of industries
- Construction
- Plumbing
- Gas
- Government
- Transport
- Medical
- Agricultural
- Pump, Valves and Cylinder Mfrs
- Telecomunication & Electronics
We offer an extensive library of services
- Rubber Injection Moulding
- Rubber Transfer Moulding
- Rubber Compression Moulding
- Custom Rubber Moulding
- Large Part Rubber Moulding
- Compound Development
- Rubber Part design Support
- Light Assembly
- Custom Rubber Grommets
- EPDM Moulding
- Nitrile Moulding
- Viton® Moulding
- Neoprene Moulding
- SBR Moulding
- Natural Rubber Moulding
- Silicone Moulding
- Coloured Compounds
Biography Highlight
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