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About Us

Srimanta Overseas Pvt. Ltd. - an ISO 9001:2008 Certified Company - is a leading manufacturer and exporter of Wet & Dry Type Cylinder Liners, Sleeves and Air Cooled Blocks.

The company is situated at Rajkot-Gujarat, which is the hub of auto components manufacturing in India.

It all started way back before 3 decades, when SRIMANTA group started its manufacturing activities. Beginning with modest small quantity per month.

We have proprietary process, developed in house, to produce highest quality of centrifugal casting. Our goal at Srimanta Overseas is to ensure the highest quality of our products and to attain that we follow rigorous quality assurance process. Machine shop has CNC, VMC, special purpose boring, honing, grinding and custom made lathe machines for the precise job under strict tolerance. We have invested in equipments like various special gauges, roughness tester, slip gauge, height gauge, ferro lab, metallurgical microscope and spectrometer to help our QA team do the best job. We also have a state of the art laser-marking machine to facilitate proper part marking & identification.


Our Strengths

  • Manufacturing experience of more than 3 decades.
  • Production capacity of 1 million pieces per annum.
  • Qualified work force of more than 180 people.
  • Impeccable customer satisfaction record in terms of quality and timely delivery.
  • Original quality centrifugally cast Cylinder liners with precise machining.
  • High profile plateau Honing and Cylindrical Grinding to match geometrical parameters.
  • Manufactured with BS4K6 material standard with chromium and nickel elements.
  • Stringent Material and microstructure analysis of each batch.
  • 100% dimensional inspection in process and finished components.
  • Wide range up to 1200 models suitable for world wide cars, trucks, tractors and industrial engines.