About Us

Established over thirty years ago, Imagin Plastics specialises in the production of solid plastic extrusions with the emphasis on thermoplastic welding profiles. Imagin Plastics started in the 1960s making knitting needles through to the 1980s when changes were made to importing and licensing. Since then, the business has continued to diversify into thermoplastic welding rods, profile extrusion, small tube extrusion, injection moulding, coatings for harness webbing and most recently, 3D printing filament. 
 

Imagin Plastics offers a comprehensive suite of services that include:

PLASTIC WELDING RODS

Get the biggest range of plastic welding rod in New Zealand, trusted for strength and consistency. Perfect for fast, reliable welds across all major thermoplastics.

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WELDING TECHNOLOGY

Imagin Plastics supplies durable welding guns, tips, and accessories built for clean, consistent welds. Our tools deliver the reliability professionals count on every day.

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3D PRINTING FILAMENT

Choose from a growing range of New Zealand–made filaments, from flame‑retardant ABS to food‑safe PLA. Designed for smooth printing and dependable results every time.

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COATED HARNESS WEBBING

Our coated harness webbing is built for strength, UV stability, and long‑lasting performance. Trusted for over 20 years across equestrian, outdoor, and safety gear industries.