Daido Kogyo Co., Ltd. Daido Kogyo Co., Ltd.

Company Overview

Company Name : Daido Kogyo Co., Ltd. (DKK).
Annual Sales : 190.4 billion JPY (FY 2021)
Number of Employees : 357 (As of April 2021)

Daido Steel Group (Domestic : 28 Companies)

Daido Steel Group (Domestic : 28 Companies)

Business Organization

Specialty Steel Products Division

Special Steel

Main Products
  • Specialty Steel: Hot rolled steel, Secondary and Tertiary processed products, structual steel, alloy steel, spring steel, bearing steel, free-cutting steel, heat-resistant steel, tool steel
  • Stainless Steel: Wire rod, Round bar, plates,sheets, pipes
  • Steel Strip: Cold and hot rolled special steel strip, Hardening steel strip
  • Superalloy: High alloy steel, Titanium etc.
Daido Steel Group Business Partners

Daido Steel Co., Ltd.
Nippon Seisen Co., Ltd.
Tohoku Steel Co., Ltd.
Fuji OOZX Inc.
Shimomura Tokushu Seiko Co., Ltd.
Daido Die & Mold Steel Solutions Co., Ltd.

Forgings and Castings Division

Special Steel

Main Products
  • Forgings and Castings: Forgeing products, Casting products, Cast iron products etc.
  • Magnets: Nd-Fe-B magnets, Ferrite magnets etc.
  • Turbocharger: Parts for turbocharger etc.
  • Functional Products: Superalloy, Titanium, Parts for automobile, Aluminium products, LED, alloy powder etc.
Daido Steel Group Business Partners

Daido Steel Co., Ltd.
Daido Castings Co., Ltd.
Daido Electronics Co., Ltd.

Raw Materials Division

Special Steel

Main Products
  • Scraps: Iron scrap, Stainless scrap, High Alloy Scrap, Metal scrap
  • Ferroalloys & Rare Metals: Ferrochrome, Ferronickel, Ferrosilicon, Molybdenum, Nickel, Titanium etc.
  • Aluminium-related: aluminum ingots, aluminum ash, aluminum scrap, die-cast products
  • Materials: Electrodes, Refractories, Kiln raw materials, and other secondary raw materials
Daido Steel Group Business Partners

Daido Steel Co., Ltd.
Daido Castings Co., Ltd.
Other steel companies

Machinary Division

Special Steel

Main Products
  • Iron and steel making facilities
  • Milling machines, Machining Centers
  • Industrial furnaces, pickling equipment, and peripheral equipments
  • Cut-off and sawing machines
  • Wire rod, bar Secondary processing equipment, inspection equipment
  • Rolling machines
  • Import facilities (Europe, America, Asia)
  • Forging machines
Daido Steel Group Business Partners

Daido Steel Co., Ltd.
Daido machinery, Ltd.
Daido Plant Industries Co., Ltd.
Riken Seiko Co., Ltd.