Welcome to Mitre Plastics

The North-East's premier, family-owned & run injection moulding company


Over 75% of our work is within the automotive supply chain, working as a tier-2 supplier.

Domestic Goods

We have been supplying products to the domestic goods industry since the 1970's


Mitre Plastics can deliver quality products from tooling that is often made for short product life and low investment cost.

Packaging, Food & Drink

From school meals to shot glasses, from supermarket trays to ice-cream container lids

Our Services

Project Management

Project Management

You want to know that your new product is given the attention it deserves

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Moulding Services

Moulding Services

We pride ourselves in reacting quickly to customer needs

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Added Value

Added Value

We have many ways of reducing your in-house costs

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The Company

Over 45 years experience

Welcome to Mitre Plastics. We are the North-East's premier family-owned and run injection moulding company. Developed over 45 years, we offer one of the widest ranges of machine sizes in the sector coupled with the latest quality standards and operating methods.

Quality Standards & Operating Methods

We have created an organisation that will exceed our customer's expectations in quality, cost and delivery through offering Tier 1 services and Tier 2 prices. Our mission is to optimise the business of injection moulding. We invite you to join us…

Get In Touch

We’re always happy to talk about the injection moulding process and finding opportunities to develop our business. If you would like to find out more about what we could do for you, please make contact using the form below. We look forward to hearing from you.

Contact Us