What we do
Product and tool design
Experienced product designers, 3D computer modelling and printing, and high-quality injection mould tooling for plastic part and tool design for injection moulded parts. The designers at Uniplas can take your idea and turn it into a practical solution for your needs.
Injection moulding
High-quality precision plastic injection moulding using European machines, insert and multi-component moulding, and a wide range of materials, including recyclable thermoplastics. Serving enterprises in New Zealand and Overseas.
Plastic products
If you are looking for high-quality plastic parts but don't want the added pressure and time involved with original plastic part design, Uniplas NZ offers prefabricated products, such as electrical components, bag handles, containers, and more.
Industry-leading recognition backing our promise to quality and sustainability
Discover our injection moulding process
At Uniplas we transform innovative ideas into reality through our detailed computer modeling, precision tool making, and quality injection moulding.
Expert solutions for every need
Whether you're scaling production or developing new products, we have the expertise to support your success.
Industrial manufacturing
ISO 9001 certified manufacturing for large-scale production. We support leading brands with reliable, sustainable, and cost-effective injection moulding solutions.
Bring ideas to life
From concept to production, we guide entrepreneurs and innovators through the development process. Expert support for prototyping and design optimisation.
Discover what's possible
New to injection moulding?
Our team can help determine if it's right for your product. We'll guide you through options, costs, and possibilities.
Featured projects and stories
The team at Uniplas is incredibly responsive and knowledgeable. Their expertise in injection moulding has been invaluable to our projects.
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Inflex has been working with Uniplas for more than 20 years. Their technical expertise has been invaluable to the design and manufacturing process for our highly specialised chemical dosing equipment. Our agricultural applications in the animal health space require precision, accuracy and durability, and the componentry Uniplas has helped us create stands up to these requirements in what are very demanding conditions.
We first started working with Uniplas 20 years ago. After contacting many suppliers, some of whom told us that what we wanted was impossible, Uniplas listened and worked with us to create exactly the packaging we wanted. And over the years since, the Uniplas team have helped us to use new technology and recycled materials to keep improving it. We enjoy working with the Uniplas team and have always appreciated their can do attitude, creativity, approachability and attention to detail.
Why choose Uniplas?
Made in
New Zealand
Local manufacturing ensuring quality control, Shorter lead times, and manufacturing transparency.
Sustainable manufacturing
Committed to environmental responsibility with one of NZ's largest rooftop solar installations and sustainable practices.
ISO 9001
certified
Internationally recognised quality management system ensuring consistent, high-quality output.
Engineering
expertise
Decades of injection moulding experience combined with advanced manufacturing capabilities.
Send us a message
We typically respond within 24 hours.
Our Business hours are : Mon-Fri, 9am-5pm
Taita, Lower Hutt
New Zealand