Business Details
Precision Plastic Injection Moulding Services
Established over 35 years ago, Patterson & Rothwell has built a reputation as a leading provider of precision plastic injection moulding solutions. Our state-of-the-art facilities in Oldham, North West, house more than 70 advanced injection moulding machines ranging from 50 to 1,100 tons, supported by a dedicated in-house toolmaking department. Our team combines traditional craftsmanship with cutting-edge technology, including Cimatron E 3D tool software and SolidWorks 3D modelling, to deliver optimised designs for efficient manufacturing. With a focus on quality, we maintain rigorous standards across all departments, ensuring compliance with stringent specifications for critical applications.Our services span product design, tool design, toolmaking, and high-volume production, utilising over 25 polymer materials to meet diverse industry requirements. Backed by up to a 10-year warranty on tools and a commitment to continuous investment in technology and training, we provide end-to-end solutions that prioritise manufacturability, cost-effectiveness, and consistent quality. Our collaborative approach ensures clients benefit from decades of expertise in geometry optimisation, material selection, and production efficiency, serving sectors ranging from automotive to healthcare.
Services
Product Design
Tool Design
Toolmaking
Injection Moulding
Production
Highlights and features
- We have over 35 years of experience in precision injection moulding.
- Our in-house toolmaking department ensures full control over quality and timelines.
- We utilise advanced 3D design software for optimal manufacturability.
- Our tools come with up to a 10-year warranty.
- We operate a 5.5-day shift system for flexible production scheduling.
Services
Product Design
Our product design service utilises Cimatron E 3D tool software and SolidWorks to create functional, aesthetically pleasing components optimised for efficient manufacturing. We focus on geometry, material selection, and parting line optimisation to ensure high-quality outcomes. Clients benefit from reduced production costs and enhanced manufacturability through our collaborative, experience-driven approach.
Tool Design
Specialising in plastic injection mould tool design, we employ advanced software like Moldex polymer prediction to simulate performance and eliminate potential issues before production. Our in-house capabilities ensure precision in cooling channels, gate placement, and parting line management, delivering tools that meet exact specifications and industry standards.
Toolmaking
With over 35 years of expertise, our toolmaking department produces high-quality injection moulds using advanced machinery and manual craftsmanship. Each tool undergoes rigorous testing and comes with up to a 10-year warranty, ensuring durability and consistency for high-volume production runs across diverse sectors.
Injection Moulding
Our injection moulding service leverages over 70 machines (501,100 tons) to produce precision components from 25+ thermoplastic materials. The process minimises waste while enabling complex geometries, offering cost-effective solutions for industries requiring high-volume, repeatable quality in sectors like automotive and healthcare.
Production
We provide end-to-end production solutions with real-time monitoring systems and automation technologies. Our 7-acre facility supports flexible scheduling and high-speed robotics, ensuring efficient, scalable manufacturing that meets stringent quality standards and client-specific requirements.
Questions
What industries do you serve?
We serve diverse sectors including automotive, healthcare, consumer goods, and industrial equipment, providing tailored injection moulding solutions for critical applications.
What materials do you work with?
We process over 25 thermoplastic materials, including options for strength, flexibility, and heat resistance, ensuring suitability for varied industrial requirements.
Do you offer design support?
Yes, our team provides product and tool design services using advanced 3D software to optimise manufacturability and reduce production costs.
What quality standards do you maintain?
Our facilities uphold rigorous quality controls, with regular audits and a dedicated department ensuring compliance with stringent industry specifications.
What is your production capacity?
We operate over 70 injection moulding machines across a 7-acre site, supporting high-volume production with flexible scheduling and automation.
Do you provide warranties on tools?
Yes, our injection mould tools come with up to a 10-year warranty, reflecting our confidence in their durability and performance.
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