- Alungkarn Co.,Ltd.
- Address:Bangkhuntien Chaithalay rd., Bangkhuntien Bangkok 10150 Thailand
- SBD Consolidate Co.,Ltd
- Address:40/23 Moo 5 Srinakarin Rd Muang Bangmuang Samutprakarn 10270 Thailand
- Sang Toyo Packaging Co.,Ltd
- Address:151/22-25 Sermmit Tower, 20th-24th Floor Sukhumvit 21(Asoke) Road,North Klongtoey, Wattana Bangkok Wattana 10110 Thailand
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