Active in various fields such as crane swivels, industrial heavy machinery, and ships! We offer a variety of forged products, regardless of size.
Daimaru Steel Co., Ltd. handles "stepped free-forged products." As a manufacturer of large ring forgings, our company possesses one of the largest rolling mills in western Japan, enabling us to forge rings with a maximum outer diameter of 4000mm, a maximum height of 700mm, and a maximum weight of 8000kg. Additionally, we manufacture and handle various forged products, regardless of size, to help reduce the burden on procurement personnel. Please feel free to contact us when you need our services. *For more details, please download the PDF (company brochure) or feel free to contact us.
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Our company was established in 1956 with the aim of manufacturing and selling forged steel products. Since then, we have adhered to the concept of "good products at a reasonable price," thoroughly understanding the characteristics of steel and manufacturing each item with care. We continue to receive high praise from our customers in various fields, including industrial machinery, construction machinery, shipbuilding, and many others.
![[To the Forging Procurement Department] Gear material, forged product weighing approximately 7 tons.](https://image.mono.ipros.com/public/product/image/33a/2000661005/IPROS40314112887610611136.png?w=280&h=280)
![[To the Forging Procurement Department] Plate-shaped forged product with a thickness of 250mm and a length of 2700mm.](https://image.mono.ipros.com/public/product/image/c75/2000661013/IPROS56239239442971043354.png?w=280&h=280)
![[To the Forging Procurement Department] Large and small ring forgings and free forgings.](https://image.mono.ipros.com/public/product/image/fce/2000661018/IPROS60254871353787421846.png?w=280&h=280)
