- Industrial Raw Material Supplies Co.,Ltd.
- Address:52/50 Moo 13, Krungthepkreetha Road Saphansung, Bangkok
- Sawadee Cement Co.Ltd
- Address:ladphrao soi 23 bangkok bangkok Thailand
- Gbiz (Thailand) Co.,Ltd.
- Address:100/75 Saimai 85 Road Saimai Bangkok 10220 Thailand
- T&S International Trade Co.,LTD
- Address:LEVEL 32, INTERCHANGE 21, 399 SUKHUMVIT ROAD KHLONGTOEY, WATTANA Bangkok Bangkok 10110 Thailand
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