Contract Moulding Services | Control Your Plastics

Whether you have an initial concept, a finished product design, or an existing production tool, Pektron provides flexible contract injection moulding services tailored to your needs. From design support and Design for Manufacture (DFM) through to tooling, production and ongoing supply, we help customers reduce development risk, simplify supply chains and accelerate time-to-market. Combining advanced injection moulding technology with in-house engineering expertise, rigorous quality systems and end-to-end project management, we deliver high-quality moulded components with competitive lead times, exceptional reliability and a seamless customer experience.

Over the past decade, Pektron's plastics capability has evolved into a sophisticated injection moulding operation, supporting customers from concept to production. Combined with our electronics expertise, we can deliver fully integrated solutions from a single manufacturing partner.

For contract moulding services, Pektron's highly flexible design team with a wide range of component design experience - inc. Automotive, Construction, Safety and Household - are available to support decision making at every stage.

One Supplier – Many Solutions

At Pektron, we simplify complexity. EASY, LOW-RISK PLASTICS SOURCING is at the core of our offering:

• Single point of contact
• End-to-end project management
• Flexible, reliable, high-quality delivery
• Scalable, competitive

We remove the traditional friction of multi-supplier sourcing by managing every stage internally or through trusted partners. The result? Faster timelines, reduced risk, and seamless communication. Perhaps most importantly, customers choose Pektron because we operate as a long-term manufacturing partner rather than simply a moulding supplier. We combine technical expertise, quality assurance, advanced manufacturing capability and collaborative project support to help customers bring products to market faster, more efficiently and with less risk.

Design → Tooling → Production → Assembly → Testing → Distribution → Lifecycle Support

We produce complex, high-quality plastic components using advanced injection moulding systems and a wide range of engineering polymers. Our process includes full tool validation and controlled moulding to ensure consistent results. We specialise in overmoulding with polymers as well as metal inserts, working closely with clients to optimise part and tool design. With broad materials expertise, we help select the best polymer for your application. To streamline your supply chain, we offer value-added services such as ultrasonic welding, heat staking, tampo printing, and optical coatings. More on our advanced facilities can be found here.

Unlike many moulding providers, Pektron combines plastics expertise with decades of electronics design, manufacturing, and product development experience. This engineering-led approach helps customers optimise designs, reduce manufacturing risk and achieve better outcomes from the outset.

End-to-End Support

With feedback given at each stage of design, tolerances, materials, assembly methods, Pektron supports customers throughout the entire product lifecycle:

• Design for Manufacture
• Material selection
• Tool development
• 3D simulation modelling
• Prototyping
• Secondary operations
• Assembly and testing
• Logistics and supply chain support

Advanced Manufacturing Capability

Our modern injection moulding facility supports:

• Standard moulding
• Insert moulding
• Direct overmoulding of highly populated PCB assemblies
• Overmoulding of metal, threaded inserts
• Overmoulding of plastic components
• Injection moulding of high temperature polymers (PEI, PPSU, etc.)
• Engineering and high-performance polymers
• Automated manufacturing processes
• Low- to high-volume production

Quality Built In

Quality is embedded throughout our operations through:

• IATF 16949 certification
• ISO 9001 certification
• ISO 14001 certification
• Advanced metrology capability
• Strict process controls
• Full traceability from material receipt to finished product

Validation and Testing Expertise

Pektron helps customers launch products with confidence through:

• Moldex3D simulation
• In-house 3D printing
• CMM measurement and reporting
• PPAP, PSW, FAI and ISIR support
• Nikon X-Ray inspection
• Access to onsite test facilities
• Cispr 25 EMC Chamber

Added Value Beyond Moulding

Many contract moulders stop at producing the plastic component. Pektron provides additional services that help reduce supply chain complexity, including:

• Ultrasonic welding
• Laser welding for hermetically sealed assemblies
• Heat staking
• Tampo printing
• EMC shielding
• Metalising and plating
• Optical moulding & coatings
• Assembly and integration services
• Electronics manufacture (8 SMT Lines / 2m component placements/hour)
• Class 6 Clean Room for product assembly
• Component and process capability studies
• Product delivery service
• Small batch runs

Flexible, Scalable, Competitive

Pektron is uniquely positioned to support:

• Small batch production at competitive pricing
• Ultra-high volume manufacturing
• Rapid machine setup and changeovers
• National and international competitiveness

We prove that reshoring to the UK doesn’t have to mean higher costs—it can mean better quality, faster delivery, and reduced risk.

Come and visit

Contact us to arrange a site tour and discuss your current and future requirements pim@pektron.com.

Get a quote

Want a quote for your current injection moulding project? Contact Dave Chance on +44 1332 83 24 24 email pim@pektron.com.

Explore our experience

Take a look around at the variety of industry experience Pektron has accumulated since 1964.