- Petchem Supply Co.,Ltd.
- Address:5 / 8-9 Moo 4 Ramintra 15, Ramintra RoadAnusaowaree, Bangkhen
- SOON THAI JUN IMPORT
- Address:BANGKOKSUMPHANTAWONGTRIMITR
- Hightech Precision Industrial Co., Ltd.
- Address:37 Pattanakarn, Prawet, Prawet
- SANKO FASTEM (THAILAND ) LTD.
- Address:Phaholyothin 96
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