Karnataka stands as a major industrial hub in India, boasting a robust network of steel casting manufacturers that cater to key sectors such as automotive, engineering, construction, and heavy machinery. These companies are known for delivering high-performance castings that meet global standards. Here’s a curated list of the leading steel casting manufacturers across Karnataka for 2025:
1. Sunrise Castings – Bengaluru
Founded in 2004, Sunrise Castings has made a mark with its wide range of precision-engineered castings. The company specializes in industrial cast iron components, CNC machine bed castings, and custom machine tool parts. With strict quality control and high-grade materials like pig iron and special alloys, Sunrise ensures consistency in dimensional accuracy and surface finish.
Website: sunrisecastings.in
2. Alliage Metal Castings Pvt. Ltd. – Bengaluru
Established in 2014, Alliage Metal Castings is a reputed name in the alloy steel casting segment. Serving both domestic and international clients, they manufacture components for earthmoving machinery and general engineering. The company is known for its flexibility in material specifications, machining capabilities, and engineering support.
Official info: ZaubaCorp Profile
3. Sri Kumaran Alloys Pvt. Ltd. – Bengaluru
With operations dating back to 2007, Sri Kumaran Alloys is a trusted supplier of robust industrial castings. Their portfolio includes components like conveyor wheels, gear drums, and precision-engineered parts for varied industrial applications. The company is appreciated for its corrosion resistance and easy-to-install product range.
Website: steelcastings.co.in
4. Sonu Metals – Belgaum
Operating out of Belgaum since 2010, Sonu Metals is a dependable supplier of cast iron, steel, and graded castings. With a strong production base and industry expertise, they provide tailor-made casting solutions for a wide variety of sectors.
Source: TradeIndia Profile
5. SRS Alloys Pvt. Ltd. – Tumkur
Located in the Hirehalli Industrial Area, SRS Alloys operates a modern steel foundry equipped to produce carbon steel, wear-resistant, heat-resistant, and corrosion-resistant castings. Their operations align with both Indian and international specifications.
Website: srsalloysindia.com
6. JPF Metacast Pvt. Ltd. – Belgaum
Founded in 1981, JPF Metacast has over four decades of experience producing ductile and grey iron castings. Their manufacturing facility supports casting weights up to 600 kg, serving the needs of industries such as automotive, agriculture, and infrastructure.
Website: jpfmetacast.com
7. Eshwarr Steeltech Pvt. Ltd. – Shimoga
Eshwarr Steeltech, established in 2007, is a leading foundry recognized for its versatility in producing steel castings. Their capabilities include carbon steel, duplex steel, stainless steel, and nickel-alloy castings used in both domestic and global markets.
Website: eshwarrsteeltech.com
8. Sound Castings Pvt. Ltd. – Kumta
Sound Castings is a high-capacity manufacturer with a monthly output of 5,500 MT. They supply machined castings for tractors, commercial vehicles, and engines, following IATF 16949:2016 standards. The company delivers components ranging from 5 kg to 125 kg with exceptional quality control.
Website: soundcastings.com
9. Sanocast Pvt. Ltd. – Sedam
Sanocast Pvt. Ltd. is known for producing a wide spectrum of castings, including ferrous, non-ferrous, and high-performance alloy steel. Based in Sedam, they are among the top-tier suppliers in the region, serving diverse sectors with consistency and quality.
Source: TradeIndia Listing
Conclusion
Whether you’re seeking customized alloy steel components or bulk industrial castings, Karnataka’s steel casting manufacturers offer reliable and efficient solutions for your business needs. Their commitment to innovation, quality, and global standards makes them vital contributors to India’s manufacturing ecosystem.
