| Hangul: | 남해화학 |
| Hanja: | 南海化學 |
| Mr: | Namhae Hwahak |
| Rr: | Namhae Hwahak |
Namhae Chemical Corporation is a large South Korean company which produces fertilizers and chemicals. The company, established in 1974, is headquartered in Yeosu, Jeollanam-do, and operates a branch office in Jung-gu, Seoul.