- Rifa Industrial Co., Ltd.
- Address:
- Ecotech
- Address:505ho Headong Bldg. , # 765 Haengsin-Dong,
- Shinsung Chemical
- Address:
- Oh Young Industrial Co., Ltd.
- Address:685-3, SUNYU-RI, Munsan-eup ,Paju-si
- Hyeop Hwa Co., Ltd.
- Address:60,Doryeom-dong ,Jongno-gu
- WINWIN CORP
- Address:# 919 Samchang Plaza Bldg. , 173 Dohwa-Dong,
- CHO IL SYNTHESIS CO.,LTD
- Address:3F, YOUNG-WOO BLDG, 123-33 BUN-JI,
- Sammi Chemicrl Co., Ltd
- Address:644-4,Seonggok-dong ,Danwon-gu, Ansan-si
- Cqv Co., Ltd
- Address:27-5,Odong-ri,Deoksan-myeon ,Jincheon-gun
- TAIHEUNG D&C CORP
- Address:94B-13L, 668-12, Gojan-Dong, Namdong-Gu
- Myoung-Jin International
- Address:# 502 Sundo Bldg. , 96 Yangjae-dong, Seocho-ku
- ShinYang TIC Co.,Ltd
- Address:930-13 Gupo-Dong Buk-Gu
- zenixon
- Address:Techno Business Center 104, 123 Geomdan-ri, Iryu-myeon
- HANSONG INDUSTRY CO., LTD.
- Address:131-9,Okgucheonseo-ro
- D.H corporation
- Address:# 406 Anyanyventuretel 1107-1 Bisan-Dong
- Seoul Molded Pulp Tray Co.
- Address:199-1 Dongsung-dong, Jongno-gu, Seoul 110-791, Korea
- Sun Bo
- Address:53-1 2 , Sachang-ri, Yanggam-myeon, Hwaseong Si
- Elogitech Co., Ltd.
- Address:3f Winner Bd.107-9, Banpo-dong, Seocho-gu
- GodnTree Co., Ltd.
- Address:900-3, Shinjungdong, Yangchunku
- Eastwell Co., Ltd
- Address:315, 1-Ma Shihwa-Kongdan, Shiheung-City, Kyunggi-Do