Jin-Hak Jeong
Chief Executive Officer at TONGYANG INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Han-Wook Seo | M | 60 | - | |
| Kyung-Sun Yu | M | 68 | - | |
| Jin-Ho Kim | M | 67 | - | |
| Yeong-Suk Oh | M | 54 | - | |
| Jin-Goo Kim | M | 61 | - | |
| Jung-Ryul Kim | M | - | - | |
| Byung-Wook Lee | M | 68 | - | |
| Hyeon-Seok Bae | M | 58 | - | |
| Jong-Seong Choi | M | 58 | - | |
| Ho Min Kim | M | 53 | 7 years | |
| Seok-Hoon Yu | M | 42 | - | |
| Soon-Tae Yu | M | 58 | - | |
| Gwang-Jo Song | M | 62 | - | |
| Shin-Ju Lee | M | 46 | - | |
| Yong-Ho Han | M | 58 | - | |
| Ja-Hun Gu | M | 55 | - | |
| Seong-Mo Kang | M | 51 | - | |
| Jae Phil Yu | M | - |
Dang Jin Co., Ltd.
 Dang Jin Co., Ltd. Construction MaterialsNon-Energy Minerals Dang Jin Co. Ltd. engages in manufacturing of ready-mix concrete. The company was founded on March 23, 1990 and is headquartered in Dangjin-si, Korea. | - |
| Sang-Gyu Lee | M | 54 | - | |
| Hwan-Se Kim | M | 70 | - | |
| Taek-Soo Jeon | M | 57 | - | |
| Gwang-Soo Kim | M | 59 | - | |
| Hyeon-Shik Shin | M | 58 | - | |
| Deuk-Hyeon Ryu | M | 58 | - | |
| Ho Yeom | M | 63 | - | |
| Jae-Ho Choi | M | 58 | - |
See more
Connections Chart
Multi-company connection
Statistics
| Country | Connections | % of total |
|---|---|---|
| South Korea | 26 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Jin-Hak Jeong
- Personal Network
