The Shin Nippon Machinery Group is comprised of Shin Nippon Machinery Co., Ltd. and the two subsidiaries listed below.
| Company name | Shin Nichizo Engineering Co., Ltd. |
|---|---|
| Business | Turbine and pump installation, running tests, maintenance and repair |
| Capitalization | 48 million yen |
| Head Office | 1-2-10 Hiro Suehiro, Kure-shi, Hiroshima 737-0133 |
| Other office locations | Kure-shi, Hiroshima Prefecture; Ichihara-shi, Chiba Prefecture / Minato-ku, Tokyo / Amagasaki-shi, Hyogo Prefecture |
| Company name | Kyokuto Seiki Co., Ltd. |
|---|---|
| Business | Manufacture, sales, and repair of precision machinery and equipment |
| Capitalization | 85 million yen |
| Head Office | 4-4-10 Ogimachi, Odawara-shi, Kanagawa 250-0001 |
| Other office locations | Odawara-shi, Kanagawa Prefecture |
