| Company Name |
MARUICHI STEEL TUBE LTD. |
| Company Registration Date |
December 18, 1947
Maruichi Steel Pipe Works Co., Ltd. |
| Established Date |
March 1, 1948 |
| Capital |
9,595,152,375 yen (as of March 31, 2025) |
| Head Office |
〒542-0076
Namba SkyO 29th floor, 5-1-60 Namba, Chuo-ku, Osaka, Osaka Prefecture
Parking lot usage guide [PDF, 255KB]
Offices, Plants, and Affiliate Companies
|
| Number of Employees |
2,596(consolidated for the FYE March 2025)
582(non-consolidated, FYE March 2025) |
| Net Sales |
261,640 million yen (fiscal year ending March 2025, consolidated) |
| Main Suppliers |
-
- JFE Steel Corporation
- Nippon Steel Corporation
-
-
|
| Main domestic sales companies |
-
- Maruichi Kohan Ltd.
- Metal One Sumisho tubes Corporation
- Toyota Tsusho Corporation
- Marubeni-Itochu Steel Inc.
- JFE Shoji Trade Corporation
-
- Shinsho Corporation
- Mitsui & Co. Steel Co., Ltd.
- Nippon Steel Corporation
- Kanematsu Corporation
- Kanox Co., Ltd.
-
- Nakagawa tubes Co., Ltd.
- Okinawa Maruichi Co., Ltd.
- ITOCHU METALS CORPORATION
|
| Main export sales trading companies |
-
- Maruichi Kohan Ltd.
- Metal One Sumisho tubes Corporation
- JFE Shoji Trade Corporation
|
| Main Customers(in random order) |
-
- Ministry of Land, Infrastructure, Transport and Tourism
- Ministry of Education, Culture, Sports, Science and Technology
- Ministry of Health, Labour and Welfare
- Ministry of Defense
- Cabinet Office Okinawa General Bureau
-
- Ministry of Land, Infrastructure, Transport and Tourism Hokkaido Regional Development Bureau
- Urban Renaissance Agency, Independent Administrative Agency
- Local government offices
- Road companies
- NTT companies
-
- JR companies
- Electric power companies
- Regional architectural design offices
- Others
|
| Main Banks(in random order) |
-
- Sumitomo Mitsui Banking Corporation
- Mitsubishi UFJ Bank Ltd.
-
- Mizuho Bank Ltd.
- Resona Bank Ltd.
-
|
| ISO Acquisition Status |
ISO 9001
ISO 14001
|
