- Winner Group Enterprise
- Address:889 Thai CC Towe 21st floor,215-7 room,South Sathorn Road,Yannawa,Sathorn Bangkok Bangkok 10120 Thailand
- Color Ink Intertrade Co.,Ltd.
- Address:313,315 Soi Charoennakorn 18, Charoennakorn Rd., Banglampoolang, Klongsan Bangkok 10600 Thailand
- Startech Chemical
- Address:STAR TECH CHEMICAL INDUSTRIAL CO., LTD. 20/43 Moo 5 Phetchkasem Road Bangduan, Phasricharoen Bangkok Bangkok 10160 Thailand
- Confirm Ultimated C.U
- Address:Techatuneka Road 502/233 Don Muang Bangkok 1022 Thailand
- Famous Ink Intl. Co.,Ltd.
- Address:280/52-23 Town In Town Bldg., 7th Floor, Soi Lardpao 94, Srivara Road Bangkok 10310 Thailand
- J. A. Momin & Sons Co., Ltd.
- Address:221 Soi Pattanakarn 29, Pattanakarn Road Suanluang Bangkok 10250 Thailand
- Modern Dyestuffs and Pigment
- Address:324 Soil Lardpraw 94 Road Wangthonglang Bangkok Thailand
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