Career history of Chang-Kyu Yi
Former positions of Chang-Kyu Yi
| Companies | Position | Start | End |
|---|---|---|---|
| CS BEARING CO., LTD. | Chief Executive Officer | - | - |
| HYUNJIN MATERIALS CO., LTD. | Director/Board Member | 2011-08-01 | - |
| Chief Executive Officer | 2002-05-12 | - |
Training of Chang-Kyu Yi
| Boston University | Doctorate Degree |
| Yonsei University | Undergraduate Degree |
| The Catholic University of America | Graduate Degree |
Statistics
International
| South Korea | 4 |
| Israel | 2 |
| United States | 2 |
Operational
| Chief Executive Officer | 2 |
| Director/Board Member | 1 |
| Doctorate Degree | 1 |
Sectoral
| Consumer Services | 4 |
| Producer Manufacturing | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| CS BEARING CO., LTD. | Producer Manufacturing |
| Private companies | 1 |
|---|---|
Hyunjin Materials Co., Ltd.
 Hyunjin Materials Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Hyunjin Materials Co., Ltd. engages in the production and sale of steel products. It operates through the following business areas: Power Generation Industry, Crankshaft, Shipbuilding Industry and Petrochemical and Industrial Plant. The Power Generation Industry business area provides power generation parts and wind power generation parts. The Crankshaft business area offers low speed crankshaft and medium speed crankshaft that are the core parts of ship engine and power turbines. Shipbuilding Industry business area provides connecting rod, piston rods, cylinder covers, propeller shaft, intermediate shaft, rudder stock and other shipbuilding equipment and instruments. The Petrochemical and Industrial plant business area offers shaft for industrial machineries, shell, pump, flanges for industrial machineries, roll shaft and drum shaft. The company was founded on April 25, 1978 and is headquartered in Busan, South Korea. | Producer Manufacturing |
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