Your Product from Concept to Market
River Plastics is a BSI-registered UK manufacturer of 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 our experience gleaned over nearly 45 years developing products for our clients in Canada, Europe, the UK and USA, and from the design, manufacture and marketing of our own products.
Pre-production
River Plastics provides a complete in-house service ensuring a concept is fit and ready for manufacture:
- Research
- Technical specification
- Choice of materials
- Standards and approvals considerations
- Product design, including CAD/CAM
- Model making
- Prototyping.
Production
River Plastics optimises the production process in the interests of energy conservation, materials costs, minimal wastage and work-flow efficiency:
- Production planning and management
- 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:
- Tool making
- Mould production
- Material colouring
- Computerised production line
- Product labelling.
Post Production
River Plastics can take your product from the manufacturing line and make it ready for market:
- Finishing
- Assembly
- Certification of electrical products
- Packaging and wrapping
- Warehousing
- Transport.





