HOME > Customer Center > Contact Information
| Executive Officer | YOON HYUNG JUNG | Division Director |
82-2-3782-8981 | hjyoon@ostworld.co.kr |
|---|---|---|---|---|
| Engineering Team | LEE JONG GWAN | General Manager |
055-240-5660 | portcapt@ostworld.co.kr |
| PARK JAE WOO | Assistant Manager |
055-240-5660 | wiejds@ostworld.co.kr | |
| Survey Team | LEE HEE SUNG | Deputy General Manager |
82-2-3782-8971 | james@ostworld.co.kr |
| LEE JAE WOONG | Deputy General Manager |
82-2-3782-8944 | jefflee23@ostworld.co.kr | |
| KIM JUN HO | Assistant Manager |
82-2-3782-8942 | jhkim@ostworld.co.kr | |
| KIM JUN YOUNG | Assistant Manager |
82-2-3782-8976 | terry@ostworld.co.kr | |
| KIM GUK IL | Sales | 82-2-3782-8963 | roy@ostworld.co.kr | |
| Estimate Budget Team | AHN YOUNG BUM | Deputy General Manager |
82-2-3782-8993 | ybahn@ostworld.co.kr |
| SUH SOON HWA | Manager | 82-2-3782-8992 | shs@ostworld.co.kr | |
| KIM HYUN | Manager | 82-2-3782-8979 | seankim@ostworld.co.kr | |
| JEON YOUNG PYO | Assistant Manager |
82-2-3782-8977 | marc@ostworld.co.kr | |
| KIM SEOK JOO | Assistant Manager |
82-2-3782-8931 | tgustavo@ostworld.co.kr | |
| Work Unit 1 Team | LIM DAE GWANG | Deputy General Manager |
82-2-3782-8973 | sunny@ostworld.co.kr |
| KIM HYO JIN | Manager | 82-2-3782-8922 | hjkim@ostworld.co.kr | |
| HONG MI SUNG | Assistant Manager |
82-2-3782-8975 | eileen@ostworld.co.kr | |
| JEONG SEONG HEE | Assistant Manager |
82-2-3782-8955 | shjeong@ostworld.co.kr | |
| PARK MI YOUN | Assistant Manager |
82-2-3782-8939 | miyoun@ostworld.co.kr | |
| HUN CHOI | Assistant Manager |
82-2-3782-8987 | dustin@ostworld.co.kr | |
| JI SUNG MIN | Staff | 82-2-3782-8947 | hgol@ostworld.co.kr | |
| CHA GYEUNG HO | Staff | 82-2-3782-8942 | sky@ostworld.co.kr | |
| KIM KI DAE | Staff | 82-2-3782-8945 | andy2928@ostworld.co.kr | |
| LEE YOUNG JIN | Staff | 82-2-3782-8944 | jason@ostworld.co.kr | |
| KIM EUN JIN | Assistant Manager |
silver@ostworld.co.kr | ||
| WON HYE CHONG | Assistant Manager |
elly@ostworld.co.kr | ||
| Work Unit 2 team | LEE BYUNG WOO | Deputy General Manager |
82-2-3782-8988 | brian@ostworld.co.kr |
| KIM SU YEON | Assistant Manager |
82-2-3782-8974 | sykim@ostworld.co.kr | |
| KIM SANG JUN | Staff | 82-2-3782-8944 | sangjun@ostworld.co.kr | |
| KIM JI HYE | Assistant Manager |
82-2-3782-8979 | jin@ostworld.co.kr | |
| CAIN AHN | Assistant Manager |
82-2-3782-8943 | cainahn@ostworld.co.kr | |
| KIM JUN HO | Assistant Manager |
82-2-3782-8942 | jhkim@ostworld.co.kr | |
| KIM MIN YOUNG | Assistant Manager |
tina@ostworld.co.kr | ||
| Work Unit 3 team | LEE SANG YUB | General Manager |
sylee@ostworld.co.kr | |
| LEE YOUNG RO | Manager | yrlee@ostworld.co.kr | ||
| LEE JAE INN | Assistant Manager |
jilee@ostworld.co.kr | ||
| HWANG YU JIN | Staff | yujin@ostworld.co.kr | ||
| LEE LEE LA | Staff | lllee@ostworld.co.kr | ||
| PARK JI SUN | Staff | jisun@ostworld.co.kr |
