Built for strength, accuracy, and reliability
Precision Steel
Castings
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Complete solutions.
End‑to‑End Capability
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Quality First Manufacturing
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Combined Experience
GransTech
Precision Meets Performance
Welcome to GransTech
Steel that outperforms every challenge
Granstech (formerly known as Anugraha Castings) is a leading precision steel foundry delivering high-quality machined castings for complex applications. With a monthly capacity of 250 MT and casting sizes up to 1000 kg, we utilize advanced CO₂, Air-set, Shell, and Investment casting processes. Supported by robust infrastructure including a 380 KVA backup, we are headquartered in Coimbatore, India, supplying reliable and high-integrity components for critical industrial sectors.
Trusted Casting Supplier
Trusted worldwide supplier of high‑integrity steel castings, delivering precision and performance across global industries.
Internationally Certified Quality
ISO‑compliant and TÜV NORD‑certified processes ensure every casting meets global standards.
Fast Facts at a Glance
Snapshot of GransTech
Raw Casting WT
Installed Capacity
Expert Engineers
Product Gallery
Engineered Components for Demanding Applications
Proven & Familiar Grades
Material Grades We Know Best
proven quality, controlled processes, and reliable delivery—giving customers confidence
Our familiarity enables us to optimize melting, heat treatment, and inspection parameters to meet stringent application requirements.
By focusing on these grades, we ensure shorter lead times, predictable performance, and reduced development risk, while still supporting custom grades based on project needs.
Carbon Steel Castings
Low Alloy Steel
Nickel‑Based Alloys
Martensitic Stainless Steel
Duplex Stainless Steel
Our Quality Certifications
The Quality we ensure
Read Their Feedbacks
See what clients are talking about our industry
Oil & Gas
Procurement Head
We’ve been sourcing alloy steel castings and high-pressure valves from this company for over five years. The consistency in quality, adherence to international standards, and on-time delivery have made them a trusted partner for our projects in demanding environments
Project Manager
Engineering Contractor
Their technical expertise in complex castings is impressive. From design support to final inspection, the team ensures every component meets stringent specifications. We have successfully completed several EPC projects with their support.
Maintenance Manager
Thermal Power
The durability and reliability of their valve products have significantly reduced our maintenance downtime. Their ability to manufacture customized solutions for high-temperature and high-pressure applications is commendable.
Director
European Trading Company
We appreciate their commitment to global quality standards and traceability. Their castings pass all inspection requirements, including third-party certifications. A dependable supplier for export-grade components.
Operations Head
Industrial Equipment OEM
Their foundry capability and machining precision have helped us streamline our production process. Every shipment reflects excellent workmanship and strict quality control
GransTech delivers robust casting solutions built to withstand heavy‑duty industrial use. Our focus on precision, quality, and timely delivery makes us a trusted partner for manufacturing and engineering sectors.
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