Sunstar Castech Pvt. Ltd. is a trusted industrial casting manufacturer and supplier, with over 15 years of experience delivering precision-engineered casting and machining solutions for demanding industrial applications.
From small beginnings to a fully integrated foundry, our growth has been built on process discipline, engineering strength, and long-term customer trust.
We manufacture application-specific casting and machined components that meet the performance, durability, and quality expectations of industrial OEMs.
Every component we deliver is engineered for reliability, accuracy, and long service life.
Our journey reflects steady, capability-driven growth guided by long-term vision.
Started with a 25–30 ton manual green sand setup at a rented facility.
Expanded to 100 tons green sand capacity and added core-making facilities.
Shifted to a larger rented unit with green sand and no-bake capacity of 250 tons.
Established in-house machining with CNC and conventional machines.
Added an 80-ton no-bake line for small and precision castings.
Acquired 3 acres of land for a centralized manufacturing facility.
Commenced construction of the new integrated factory.
Shifted all operations to one facility and installed 500-ton no-bake capacity.
Installed lost foam casting (400 tons), added HMC & VTL machines, and implemented integrated management systems with global certifications.
To be a dependable industrial manufacturing partner, delivering precision-engineered casting and machining solutions that customers can trust across applications, industries, and geographies.
Our purpose is not just to manufacture components — but to support our customers’ performance, reliability, and growth.
Quality is embedded in our processes and systems, not merely inspected at the end.
Structured workflows and controls ensure consistency, traceability, and reliability.
Every requirement is treated as a responsibility that we honour with accountability.
We continuously invest in capabilities, infrastructure, and people to stay future-ready.
Ethical operations, safe workplaces, and responsible manufacturing guide everything we do.
We work as an extension of our customers’ teams, collaborating to solve challenges and build long-term value.
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