Company Information
Company Profile
| Company Name | TOBA KOSAN CO., LTD. |
| Establishment | September 26, 1958 |
| Location |
|
| Chairman | Shigeo Sobajima |
| President | Masao Sobajima |
| Capital | 90 million yen |
| Number of Employees |
330 (as of April, 2025) |
On April 1, 2025, Toba Koken Co., Ltd. was merged into Toba Kosan Co., Ltd.
Acquired Standards
ISO
Quality Management System（JISQ9100）
Environmental Management System（ISO14001）
NADCAP
Heat Treating
Nonconventional Machining
