Plastic Injection Moulding
01932 789 711

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Your Product from Concept to Market

Over 30 Years Experience Worldwide

River Manufacturing is a ISO-registered UK manufacturer of plastics processing, plastics manufacturing and plastic injection moulded products.

From your initial idea through to the finished article and its marketing and distribution, we can help in the steps to realisation of your product-on time and to a competitive price.

We bring to your project over 30 years experience in aiding our customers in developing products in the UK, Europe, USA and Canada, and from the design, manufacture and marketing of our own products.


River Manufacturing provides a complete in-house service ensuring a concept is fit and ready for manufacture:

  • Technical support through all stages
  • Choice of materials


River Manufacturing optimises the production process in the interests of energy conservation, materials costs, minimal wastage and work-flow efficiency:

  • Production planning and process control
  • Materials sourcing and preparation.

With the latest in moulding technology and CNC robotics, we are properly equipped for efficient, accurate and consistent manufacture for the perfect finish:

  • Mould tool making
  • Material colouring
  • Automated production line
  • Product in-mould labelling

Post Production

River Manufacturing can take your product from the manufacturing process all the way to the marketing stage:

  • Finishing
  • Assembly
  • Certification of electrical products
  • Packaging and wrapping
  • Warehousing and storage
  • Logistics and transportation

Contact Us

River Manufacturing are dedicated to excellence in injection moulding and are committed to the highest standards of quality and service.

Through the continual training and development of our highly-skilled staff and use of the latest technology, we are determined to offer exceptional quality at the most competitive cost.