Rosti
Your global partner in precision plastic injection molding and contract manufacturing
Our services
Rosti is a global partner in advanced plastic manufacturing and end-to-end production solutions. With deep expertise, strong engineering capabilities, and a clear focus on quality, we support our customers from concept to finished product.
Plastic Injection Molding
Our team of expert engineers and technicians has been offering precision plastic injection molding for over 80 years.
Contract Manufacturing
Contract manufacturing for a complete end-to-end service, with the global resources to handle large-scale projects, combined with flexibility and attention to detail.
Medical Solutions
Providing the highest standards to meet your requirements for medical production.
Manufacturing Support
From product development and design to supply chain management and distribution, we have the knowledge and capabilities to provide innovative solutions with the highest levels of accuracy and reliability.
Why Rosti?
Over 80 Years Expertise
Founded in 1944
13 Manufacturing Sites
A global footprint with strategically placed facilities
State of the art Innovations Lab
Taking your products ‘from concept to reality
Leading Edge Services
From design to delivery and everything in between
Sustainability Built Into Every Process
As a plastic molding company and contract manufacturer, Rosti is at the center of the supply chain and has both a responsibility and an opportunity to make a positive environmental impact in the plastics industry.
100% Clean Energy
We always use clean energy at all our sites.
100% Green Material Option
We always offer alternatives made from recycled or renewable materials.
100% Recyclable Design Options
We challenge every design to be more sustainable.
25% Energy Efficiency Improvement
We’re doing more with less energy, aiming for a 50% improvement by 2040.
Rosti has global reach,
able to meet client
needs wherever you are
located
Latest News
As a plastic molding company and contract manufacturer, Rosti is at the center of the supply chain and has both a responsibility and an opportunity to make a positive environmental impact in the plastics industry.
News
Rosti expands presence in Asia with new Singapore Innovation & Sustainability Center
Rosti is expanding its global innovation network with a new Innovation & Sustainability Center in Singapore. Designed as a regional hub for customer collaboration, engineering excellence, and sustainable solutions, the…
News
Meet Rosti at MD&M West – Discover Scalable & Compliant Solutions
We are excited to announce that our Medical Solutions team will be attending MD&M West 2026, the leading international event for medical design and manufacturing, taking place in California from…
News
India Grand Opening of New Facility in Chennai
Rosti India Celebrates Grand Opening of New Facility in Chennai Chennai, India – Rosti Group proudly announces the successful grand opening of its new manufacturing facility in Chennai, marking a…
Inside Rosti
Step behind the scenes and explore the stories that shape our business. Inside Rosti gives you deeper insights into our people, capabilities, and ways of working. From manufacturing excellence and material innovation to customer collaboration and sustainability, these articles offer a closer look at what drives us and how we continue to evolve.
Environmental Sustainability in Injection Molding
Plastic Injection Molding 101
Advancements in Creating Production-Quality Plastic Prototypes
E-mobility Guide
