Spotlight on Rosti UK

Rich in History

With a manufacturing heritage going back to 1934, the company originally started as Derwent Plastics and began by producing parts for radios and aircraft during World War II.

The first thermoplastic injection molding machine was installed in 1957, and the company made various acquisitions throughout the 1970s which resulted in several factory expansions.

More recently, in 2017, Rosti UK separated from Rosti Automotive, allowing us to better focus on industry needs.

With a highly experienced team, our commitment to our employees speaks for itself; the average length of service is thirteen years, with six employees who have been with the company for over 30 years!

This wide-ranging experience means the team has a great deal of knowledge that ensures our customers get the best possible experience.

How can Rosti UK help you with plastic injection molding?

Producing more than 550 million beer can widgets annually, we have the capability to deliver high-volume, automated production across our multiple production lines.

Our capabilities include injection and multi-shot molding, laser etching, printing, welding, and assembly, all performed with the highest level of expertise.

The Rosti UK team takes away all the hassle with our end-to-end approach—managing the entire process including NPI, tooling, production, material sourcing, storage, and supply chain.

When you work with us, you’re not just buying a molded part or product—we collaborate with you and your team to ensure your exact requirements are met, leading to long-term business partnerships.

Building a Sustainable Production Facility

It is Stamford Bridge’s mission to be the UK’s leading “technical” plastics and contract manufacturing business, building a sustainable company that stands at the heart of this ambition.

As part of our effort to create an environmentally friendly site, 100% of our plastic is recycled and reused, supporting our commitment to Operation Clean Sweep. We have also invested in energy-efficient equipment and tooling—over 80% of our IMMs are high-efficiency electric machines.

Production Transfer to the UK

We also have extensive experience in relocating production back to the UK from overseas.

Offering cost savings, efficiency, and hassle-free project completion, our experienced team can help you relocate your production with minimal disruption.

As part of a global group, the Rosti UK site is supported by a dedicated Production Transfer team. With over 100 years of experience in the plastics industry, we have specialized expertise in key areas and can support you, the customer, through all aspects of the production transfer process.

From assisting with the physical transfer process—from packing tools to full transit and customs compliance—to researching and securing local sourcing for materials.