Your Partner in Design, Toolmaking & Injection Moulding

Turning customer ideas into high-quality products since 1974.

About NTD

NTD is your trusted one-stop shop for injection moulding solutions. From concept to final shipment, we transform your ideas into high-quality, finished products. Whether you're creating a new product or refining an existing design, our seamless, end-to-end process ensures every detail is expertly handled.

Based in Napier with over 50 years of experience in plastic injection moulding and toolmaking, we work closely with businesses to deliver innovative solutions. Our services seamlessly integrate design, toolmaking, manufacturing and post-production to create world-class products.

What We Do

  • Plastic injection moulding

    Product Design

    We optimize designs and materials using advanced SolidWorks 3D CAD software and Moldflow simulation. Rapid prototyping ensures your product is production-ready before moving forward.

  • Injection Mould Toolmaking

    Toolmaking

    Our expert toolmakers utilize the latest CAM technologies, ensuring precise, efficient mould tools for both prototype and large-scale production runs.

  • Injection Moulding New Zealand

    Injection Moulding

    Our versatile contract moulding facility accommodates a wide variety of materials, product sizes and production runs. Machines range from 50T to 380T capacity with shot sizes from a few grams to 1.5 kgs.

  • Post Production Services

    Post-Production

    Finishing touches matter. From assembly to packing and shipment, our in-house post-production services ensure your product exceeds quality standards and reaches the market faster.

Why Choose Us?

One-stop-shop for injection moulding

One-Stop Shop
From concept to shipment, we handle every step of the process for you.

Proudly NZ owned and operated

New Zealand Made
Proudly manufacturing locally with the highest standards of quality and craftsmanship.

50 years in plastic injection moulding

50+ Years of Experience
Decades of expertise in injection moulding and toolmaking, ensuring exceptional results.

Cutting edge moulding technology

Cutting-Edge Technology
Leveraging the latest technologies to deliver innovative, high-performance solutions.

Quality assured

Quality Assured
Seamless communication and precise execution for a smooth project experience.

Sustainable plastics

Sustainability
Committed to eco-friendly practices that minimize environmental impact.

Our Work

Injection moulding case study - ZIP
Railblaza case study
Goodnature Injection moulding New Zealand case study

Who We’ve Worked With

NTD is proud to partner with some of the most respected names in the industry. Our commitment to quality, innovation and reliability has earned us the trust of businesses across diverse sectors, ensuring successful projects and long-term relationships.

Railblaza logo
Rhino company logo
Tru-Test Datamars logo
Cupolex Ecodome logo
goodnature logo
ABB logo
FCS logo
Zero Invasive Predators logo