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illustration that shows Rostis process from concept to reality.

From ‘Concept to Reality’ – Your integrated manufacturing partner with sustainability in mind

Bringing a product to market…. …requires more than manufacturing expertise. It requires a partner that can support every stage of…

1 min read | September 8, 2026

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Rosti people plastic injection moulded product design

Why early collaboration can unlock up to 25% product cost savings

For manufacturers developing plastic injection moulded products and components, engaging a manufacturing partner early can unlock significant commercial benefits. At Rosti Group, early collaboration with customers can create opportunities to reduce overall product costs by more than 20%, with savings of up to 25% achievable in the right circumstances

3 min read | September 3, 2026

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Thin wall v Chemical Foaming

Designing a BPA-Free Water Filtration product combining aesthetics, compliance and sustainability

Developing a successful consumer product requires far more than simply manufacturing plastic components. It demands a balance between product design…

2 min read | July 30, 2026

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Surface finishing of DIY product

High-Precision 2K Moulding for Battery-Powered DIY Equipment

A leading consumer DIY and tooling brand partnered with us to support the development and manufacture of critical components for its next-generation garden equipment. At the core of the requirement was a clear priority: achieving consistently high-quality injection moulded parts capable of meeting strict tolerance requirements  in terms of material performance, strength, and long-term durability.

2 min read | June 16, 2026

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Rosti China team looking at plastic injection moulding designs

Design-led development of a fully integrated wellness device

Rosti partnered with a global consumer brand in the health and wellbeing sector to bring to life a next-generation wellness device – one where product design was not just a phase, but the driving force behind the entire development journey.

3 min read | May 28, 2026

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Two Rosti Staff checking quality in Assembly department

Make the impossible possible – The full story behind a next-generation self-service banking terminal

Forensic engineering a factory built mid-program and 250 components delivered across two countries. Some programs look difficult from the outside…

10 min read | May 4, 2026

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Designing for Recyclability:Creating Circular Solutions in Plastic Injection Contract Manufacturing

Why this matters now. As sustainability. Recyclability is therefore no longer an optional consideration added late in development

2 min read | April 14, 2026

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EV charging storage

Adapting to change: How Rosti can help in the evolving electrical storage market

The electrical storage market is undergoing rapid transformation driven by growth in solar panels heat pump storage systems EV batteries…

3 min read | March 19, 2026

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rosti china people

Metal to Plastic Conversion: From Perceived Risk to Proven Advantage

A practical guide for OEMs evaluating cost performance and scalability. Metal-to-plastic conversion. Across industries including medical industrial electronics automotive and…

3 min read | March 8, 2026

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us factory

Rosti North America supports Customer Transition to Sustainable Optical Lens Production

Rosti’s collaboration with a leading Tier Supplier began in 2017 when they sought to expand and diversify its supplier base

2 min read | February 20, 2026

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