Contact Person

Division

Position

H P

E-Mail

H.P.Choi

(ÃÖ ÇØÆò)

President

CEO

018-258-3295

chp@gcct.co.kr

S,H.An

(¾È ¼¼Çö)

Sales

Manager

016-794-6146

ansehyun@gcct.co.kr

J.H.Kim

(±è ÁøÈ¸)

R & D

Manager

011-257-8938

jhkim@gcct.co.kr

J.S.Oh

(¿À Áؼ¼)

Purchasing

Manager

019-521-7015

jsoh@gcct.co.kr

S.M.Choi

(ÃÖ »ó¹Î)

Production

Manager

018-264-7670

sangmin@gcct.co.kr

M.S.Park

(¹Ú ¸í¼±)

QC

Ass¡¯t Manager

019-261-2240

pmsun@gcct.co.kr

S.H.Na

(³ª ½ÅÇý)

Administration

OL

019-216-1852

hana@gcct.co.kr