Welcome to
SJR PatternS

Leading the Way in Australian Manufacturing

The All-Round Plastic Manufacturers in Melbourne

SJR Patterns is a renowned plastic manufacturer in Australia with around four decades of experience in the business. Having started our business way back in 1975, we have served thousands of clients to create satisfying experiences and long-term relationships. We are a family business and know the importance of endurance and durability – the qualities we stress most while providing the highest-quality plastic manufacturing solutions in Australia.
Read More SJR Patterns has in-house vacuum forming machines for small to high-volume units for premium-quality plastic manufacturing in Melbourne. Some of the features of our plastic manufacturing services are:
  • Large-Scale Single Sheet Thermoforming
  • Fully Automated 5-Axis CNC Trimming Machine
  • Custom-Made Trimming Jigs for Precision Trimming
  • Quick Manufacturing and Quick Turnaround Time
  • Cost-Effective Pricing
Benefit from a well-trained, experienced and highly skilled team providing innovative and customised solutions for all your requirements. We also have the latest machinery and a team with adequate technical know-how for optimum production. Our experts help you at every stage of plastic manufacturing in Australia, from design to prototyping. We have been rated highly and recommended by experts as the best plastic manufacturers in Melbourne, thanks to our customer-centric approach. Our goal is to help you realise your vision with high-quality production. We serve projects of all scales and sizes and provide you with the best advice possible to help you accomplish your goals.

Our Plastic Manufacturing Services in australia


  • The best design solutions among all plastic manufacturers in Australia.
  • In-depth discussion and guidance for expert solutions.
  • Understanding your needs to deliver high-quality solutions.
  • Cost-effective engineering solutions.


  • State-of-the-art trimming services
  • Custom-made trimming jigs.
  • One of the biggest working areas among all plastic manufacturers in Melbourne with a size of 2400 x 1500 x 1200.
  • High-speed production.


  • Get moulding tools and services at affordable costs
  • Small to medium-volume productions.
  • Moulding with resins of different kinds including, Polycarbonate, Polypropylene, Nylon, ABS, HIPS, PBT, HDPE and LLDPE.


  • Various types of thermoforming and pressure-forming machines
  • Medium to high-volume productions.
  • Large area vacuum forming stations.


  • In-house tooling using pressure forming, vacuum forming and injection moulding tools.
  • Affordable pricing and quick lead times.
  • Advanced 2D and 3D software for expert visualisation


  • Plastic cut to shape and plastic blending.
  • Drilling holes and assembling various components.
  • Gluing, hardware assembly and plastic welding facilities.

The Plastic Manufacturers in Australia that Cares for the Planet

SJR Patterns provides the best plastic solutions in Australia while minimising the impact on the planet. We understand that plastic production is looked down upon as a threat to the planet. But plastic has many uses in our daily lives, and we use the most sustainable methods to minimise waste as well as our carbon footprint. We minimise our impact by:

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  • Ensuring efficiency in operations by proper evaluation
  • Using solar panel plants.
  • Conducting regular quality checks.

Our team assures you of high-end products at competitive prices. Contact SJR Patterns – the best plastic manufacturer in Melbourne – and get a free quote for your next project.

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