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Doosan Infracore manufactures top quality and high durability castings products based on its mass-production capacity and technical expertise accumulated for a long time, giving top priority to customer satisfaction.


Cylinder blocks
  • Tailored Solutions

    Doosan Infracore is equipped with technologies and manufacturing facilities for initial design and mass-production. In cooperation with customers, we can design, develop, and manufacture products in real time to meet customer needs.
  • Prompt and Precise Development

    Doosan Infracore with a wealth of know-how, technologies and diverse business experiences solidified its position as a leader in the mold manufacturing industry and is distinguished in new product development. Through prompt and precise development, Doosan Infracore provides high quality products to customer on schedule.
  • Top Quality and Consistent Supply

    Doosan Infracore built Korea’s first cast iron and casting factory in 1975 to produce cylinder blocks and heads. It is now equipped with 20,000m2 manufacturing facilities that can produce 55,000 tons per year. Doosan Infracore has supplied products to GM Korea for years and chosen as the supplier of the year four times for its top quality products and consistent delivery.

Quality Assurance

  • Quality assurance (QS 9000) QS 9000
  • Quality assurance (ISO 14001) ISO 14001
  • Quality assurance (TS 16949) TS 16949

In order to develop and supply products that customers need on time, Doosan Infracore gives top priority to customer satisfaction in performance, stability, reliability and service. We establish a thorough quality control system for all processes to meet customer needs and expectations.

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