- Touchns Co., Ltd
- Address:# 301 Mijin B / D, Gildong, Gangdong-gu
- Baishan TechNet
- Address:B101 Samsung Chereville @ 199-18 Kuyee-3dong, Kwangjin-gu, Seoul, Korea
- Cbnu Trade Incubator
- Address:59-115, Chungbuk Univ., Geasindong,
- Sangwoo Stationery Co.,Ltd.
- Address:497-3,Gajwa-dong ,Ilsan-gu, Goyang-si
- Artsign Co.,Ltd
- Address:Geum choen gu gasandong 326-4
- Sammi Trading Corp.
- Address:# 604 Dongin Bldg. , 1068-23, Hwagok3-Dong, Kangseo-Gu
- Easy Living Co,. Ltd.
- Address:Oom 201, Changyeon Bldg. , 727, Doojeong-Dong
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