- Sindo Techno Co., Ltd.
- Address:1604-22, seocho-dong, seocho-gu
- VOIM Technologies Inc
- Address:Woolim II 512
- Lgnsys Inc.
- Address:5F, LG Mapo Bldg., Gongdeok 2-dong ,Mapo-gu
- Puloon Technology
- Address:KOLON DIGITAL BILLANT# 815, GURO3-DONG, GURO-GU
- Gungard Safe Ltd.
- Address:528-13,Anyang-dong ,Manan-gu, Anyang-si
- Puloon Technology Inc
- Address:Hoyryong-Ro 60th St. 23-10
- H & T Co., Ltd
- Address:Ojeon-dong ,Uiwang-si
- Jaeik Information & Communication Co.,Ltd
- Address:11Fl,wooree venture town,684-2 deungchon-3dong,gangseo-gu
- Sirius Co., Ltd.
- Address:Suit 602, Venture Center, 169-1
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