Int'l Light Convergence EXPO

UNIQON Inc.

Lighting people co ., Ltd

Richlux co, Ltd

neostack. inc

KUM KYEONG Lighting Co.,Ltd.

JS TRADING COMPANY

ALLIX

LEDSOFT Co.,Ltd

eTOM Co., Ltd.

Grinmax Co., Ltd.

DALVIT CO.,LTD

DIGILITE CO.,LTD.

KOREA SEMICONDUCTOR ILLUMINATION CO., LTD.

WOOSUKAT

Anycasting Co., Ltd

Cheorwon Plasma Research Institute

ENE KOREA

SIMALEXTECH Inc.

OPTOELEC

ILSHIN VITSON

MEMSLUX INC.

C&G Optic Co.,Ltd.

K1solution,lnc

Point Tek

SolarMission Co., Ltd.

Sejong High Tech.Co.,Ltd

LUMENLUX

NEW SOLUTION OPTECH CO.

TAEWHA LIGHTING

ZIBIS INCORPORATION

PDI CO., LTD

ICEPIPE Corporation

LUMIMARU

Delta ES Co., Ltd.

LISANTECH

KOREA ILLUMINA INDUSTRY COOPERATIVE

SCL

CNK TRADING

NURION CO., LTD

MOILL Corporation.

SB TECH Co. Ltd.