Precision plastic injection molding for the industrial technical market
Manufacturers operating in the industrial technical market need more than just a component supplier. They require a trusted plastic injection molding partner able to deliver high-volume plastic injection molded parts with absolute consistency, tight tolerances, and the scalability to meet global production demands.
At Rosti Group, we support customers across a broad range of industrial and technical sectors, providing the expertise, production capabilities, and automation necessary to manufacture complex plastic components and finished assemblies at scale.
From electrical housings and switches to precision clips, technical enclosures, and high-performance engineered components, we work alongside customers to deliver reliable contract manufacturing solutions tailored for demanding industrial environments.
Micro-molding and Precision Manufacturing
One of Rosti’s key strengths is our micro-molding capability. We manufacture small, highly intricate components that require precision and repeatability. These products often feature extremely fine tolerances, complex geometries, and demanding material specifications, making process control and technical expertise critical throughout production.
Our experience in this field gives customers confidence to scale production while maintaining quality and performance standards. Alongside micro-molding, Rosti brings significant expertise in multi-cavity molding for high-volume production programs.
By leveraging advanced tooling and process engineering, we can efficiently manufacture large quantities of components while maintaining the tight tolerances and consistent quality levels expected in industrial and technical applications.
This capability is especially valuable for customers needing large-scale production runs where reliability, repeatability, and production efficiency are essential.
Automation and Lights-Out Production
Automation plays a central role in our manufacturing operations. Rosti continues to invest heavily in highly automated production systems designed to improve efficiency, enhance quality control, and reduce reliance on manual processes.
Across many of our facilities, we operate lights-out manufacturing environments where automated production cells run continuously with minimal operator intervention. This allows us to maximize productivity, optimize cycle times, and increase manufacturing capacity while maintaining exceptional process stability.
By minimizing manual handling and integrating automation throughout both production and assembly operations, we help customers achieve greater consistency and improved product quality.
Automation also supports tighter process control, improved repeatability, and faster throughput—all of which are critical when manufacturing high-volume technical components with demanding tolerances.
Assembly and Turnkey Contract Manufacturing
In addition to plastic injection molding, Rosti offers advanced assembly and automated assembly capabilities, enabling us to manufacture and integrate multiple materials and components into complete finished products. This gives customers a more streamlined supply chain, reducing complexity while improving production efficiency and overall quality assurance.
As a global contract manufacturing partner, Rosti delivers a full turnkey solution covering the entire product lifecycle. From early-stage design support and engineering input to tooling, production, assembly, and logistics, we work collaboratively with customers to deliver solutions that meet both technical and commercial goals.
Our teams have extensive experience supporting product launches, scaling production programs, and managing complex production transfers between facilities and regions.
Global Manufacturing and Localized Production
With manufacturing facilities located at 13 sites across Europe, Asia, and North America, Rosti offers the flexibility to localize production to match customer requirements.
Whether supporting nearshoring strategies, regional manufacturing needs, or global supply chain optimization, we can replicate manufacturing processes and transfer production capabilities across multiple sites while maintaining consistent quality standards.
Through a combination of technical expertise, automation, scalable production capacity, and global manufacturing support, Rosti continues to help industrial and technical manufacturers bring complex products to market efficiently, reliably, and at scale.
