![]() IBIDEN IBIDEN (イビデン株式会社) is a company that operates in the fields of electronics, ceramics, housing materials, and construction products. | ![]() Proterial Proterial (株式会社プロテリアル, formerly known as Hitachi Metals) is a company that manufactures steel, rolls, magnetic materials, power electronics, wires, and automotive parts. | |
Founding Date | Founding Date 1912 | Founding Date 1956 |
Type | Type Public | Type Private |
Tags | ||
Locations | Locations Ogaki, JP HQ Beijing, CN Shanghai, CN Suzhou, CN Levallois Perret, FR Dunavarsány, HU Godo, JP see more | Locations Tokyo, JP HQ Guangzhou, CN Qidong, CN Shanghai, CN Shenzhen, CN Shen Zhen Shi, CN Suzhou, CN see more |
Employees | Employees 11,375 | Employees 27,771 |
Financial | ||
Revenue (est.) | Revenue (est.) ¥416.2b (FY, 2026) | Revenue (est.) ¥1.1t (FY, 2023) |
Cost of goods | Cost of goods ¥218.3b (FY, 2026) | Cost of goods ¥904.4b (FY, 2023) |
Gross profit | Gross profit ¥197.9b (FY, 2026) | Gross profit ¥219.6b (FY, 2023) |
Net income | Net income ¥64.2b (FY, 2026) | Net income ¥23.2b (FY, 2023) |

Proterial (株式会社プロテリアル, formerly known as Hitachi Metals) is a company that manufactures steel, rolls, magnetic materials, power electronics, wires, and automotive parts.
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