- Square Cooling Tower
- Address:21/485 Moo 12 Bangna Trad Rd. Bangkok Thailand
- ROBERTS FluidPower Co.,Ltd
- Address:926/58-60 Soi Chalieng7,Bangna Bangkok-10260 THAILAND Bangna Bangkok 10260 Thailand
- SS Chemical Industry Co, Ltd.
- Address:856 Moo 3 Teparuk rd, Mueang Samutpakarn 10270 Thailand
- Sawanit Chemcal Company Limited
- Address:219/75 soi yamoto, pattaya 2nd roadNongprue,Banglamung,chonburi 20150 pattaya chonburi 66 Thailand
- Thai Nippon Plastics
- Address:174 Moo 4, T. Om Noi Krathumbaen Samut Sakhorn 74130 Thailand
- Union Intraco Public Co., Ltd.
- Address:9/8 Moo 5, Salathammasop, Taweewattana Bangkok Bangkok 10170 Thailand
- Thai Stabilizer Co., Ltd.
- Address:127/14 Panjathanee Tower, 12 Fl., Nonsee Rd., Chongnonsee, Yananwa, Bangkok 10120 Thailand
- GoIndustry (Thailand) Ltd
- Address:10-02AB Times Square Building, 246 Sukhumvit Road, Klongtoey Bangkok Bangkok 10110 Thailand
- Italy Chems
- Address:124 Bangkok Thailand
- Katawaa Limited Partnership
- Address:Chotana Rd. Rimtai Maerim Chiangmai 50180 Thailand