![]() 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. | NSK NSK (日本精工株式会社) is a company that designs, manufactures, and supplies automotive components and precision machinery. | JTEKT JTEKT (株式会社ジェイテクト) is a company that manufactures steering systems, driveline components, and machine tools. | ||
Founding Date | Founding Date 1918 | Founding Date 1956 | Founding Date 1916 | Founding Date 2006 |
Type | Type Public | Type Private | Type Public | Type Public |
Tags | ||||
Locations | Locations Osaka, JP HQ Buenos Aires, AR Chullora, AU Fazenda Rio Grande, BR Guarulhos, BR Edmonton, CA Mississauga, CA see more | Locations Tokyo, JP HQ Guangzhou, CN Qidong, CN Shanghai, CN Shenzhen, CN Shen Zhen Shi, CN Suzhou, CN see more | Locations Tokyo, JP HQ Buenos Aires, AR Dandenong South, AU São Paulo, BR Brampton, CA Beijing, CN Changchun, CN see more | Locations Kariya, JP HQ Buenos Aires, AR Seven Hills, AU Strepy Bracquegnies, BE São Paulo, BR São Paulo, BR see more |
Employees | Employees 21,5572% decrease | Employees 27,771 | Employees 24,057 | Employees 45,018 |
Valuation ($) | Valuation ($) 881.1 m | Valuation ($) N/A | Valuation ($) 2.2 b | Valuation ($) 2.3 b |
Financial | ||||
Revenue (est.) | Revenue (est.) ¥826.3b (FY, 2026) | Revenue (est.) ¥1.1t (FY, 2023) | Revenue (est.) ¥911.6b (FY, 2026) | Revenue (est.) ¥1.9t (FY, 2026) |
Cost of goods | Cost of goods ¥634.1b (FY, 2026) | Cost of goods ¥904.4b (FY, 2023) | Cost of goods ¥665.2b (FY, 2026) | Cost of goods ¥1.6t (FY, 2026) |
Gross profit | Gross profit ¥192.3b (FY, 2026) | Gross profit ¥219.6b (FY, 2023) | Gross profit ¥256.5b (FY, 2026) | Gross profit ¥372.8b (FY, 2026) |
Net income | Net income ¥14b (FY, 2026) | Net income ¥23.2b (FY, 2023) | Net income ¥24.3b (FY, 2026) | Net income ¥14.4b (FY, 2026) |
Operating ⚠ | ||||
Countries (Research and Development) | Countries (Research and Development) 4 (FY, 2023) | Countries (Research and Development) N/A | Countries (Research and Development) 11 (FY, 2022) | Countries (Research and Development) N/A |
Manufacturing Facilities | Manufacturing Facilities 70 (FY, 2023) | Manufacturing Facilities N/A | Manufacturing Facilities N/A | Manufacturing Facilities 128 (FY, 2024) |
Research and Development Centers | Research and Development Centers 9 (FY, 2023) | Research and Development Centers N/A | Research and Development Centers 22 (FY, 2022) | Research and Development Centers N/A |

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.
View companyNSK (日本精工株式会社) is a company that designs, manufactures, and supplies automotive components and precision machinery.
View companyJTEKT (株式会社ジェイテクト) is a company that manufactures steering systems, driveline components, and machine tools.
View company