Rosti India

Precision Injection Molding Manufacturer in India

Rosti India is a leading precision plastic injection molding manufacturer based in Chennai, strategically located within the ESR Industrial Park, a thriving 200-acre industrial hub hosting a diverse community of multinational manufacturing companies.

Our state-of-the-art facility was inaugurated in November 2025 and began full-scale production in February 2026; it is now fully operational and ready to serve customers at scale.

Originally established to support a global customer in the business machines market, Rosti India has grown into a versatile manufacturing partner, serving customers across multiple industries both within India and internationally.

We offer comprehensive plastic injection molding services and contract manufacturing solutions across a broad range of sectors, including business machines, medical solutions, packaging, consumer and professional appliances, home automation, and automotive. By combining local manufacturing expertise in Chennai with Rosti’s global engineering, quality, and supply chain capabilities, we deliver production solutions that are reliable, scalable, and cost-effective.

Purushothaman T K
Managing Director Rosti India

Rosti Integrated Manufacturing Solutions (India) Private Limited, No. B04, Phase-2, ESR Oragadam Industrial and Logistics Park, Oragadam to Walajabad Road, Varanavasi Village, Kancheepuram District, Tamil Nadu – 631604.

Our Facility in Chennai

Located within the ESR Industrial Park in Chennai, one of India’s leading industrial and manufacturing hubs, our facility combines advanced injection molding technology with a modern production environment, a skilled local workforce, and strong access to regional and global supply chains.

Originally established to support a global business machines customer, the site has rapidly expanded to serve multiple industries, reflecting the growing demand for high-quality contract manufacturing in India and scalable precision manufacturing solutions.

End-to-End Manufacturing Solutions

We provide complete plastic injection molding and contract manufacturing services, from early design support through high-volume production and delivery. Our focus is on efficient production, reducing complexity, and faster time to market.

Why Choose Rosti India

Local Production. Global Strength.

By combining our Chennai-based manufacturing with Rosti’s global network, we deliver:

Efficiency: cost-effective production and logistics

Scalability: production ramp-up with global support

Reliability: proven processes and quality standards

Flexibility: solutions tailored to your needs

Rosti India team celebrates ISO 9001:2015 certification

Industries We Serve

Rosti India supports a broad range of industries, drawing on experience with global customers to deliver dependable solutions across diverse and demanding applications:

Business machines
Packaging
Consumer and professional appliances
Home automation
Automotive
Medical and healthcare

Our growing medical and healthcare capability is supported by Rosti’s global expertise in medical injection molding solutions, including cleanroom injection molding capabilities available across the Rosti network.

Facts & Figures

8,000m² Facility

200 employees

20 injection
molding machines

Certifications

Take a look at our industry-specific certifications from accredited bodies to ensure we provide you with reliable service.

Our Capabilities

Our 3,300 m² facility delivers flexible, end-to-end manufacturing capabilities designed to support complex projects and high-quality finished goods.

A row of colleagues engineers india banner

Injection Molding & Processing

Plastic injection molding supported by advanced process development ensures consistent quality and efficient production across a wide range of applications.

Printing & Assembly

Integrated printing and assembly capabilities provide complete, high-quality finished goods production in a single, streamlined environment.

An engineer is developing tools and products

Tooling & Supply Chain Management

Expertise in tooling and efficient supply chain management provide reliable, scalable, and cost-effective manufacturing solutions.

Complex Project Execution

Experienced teams handle complex projects with accuracy, delivering finished products that meet the highest standards for quality and performance.

Are you interested in working with Rosti?

If you don’t find a suitable open position, feel free to upload your resume and details using the form, and we’ll send it to the right person in our organization.