| Company Group in Thailand |
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Okaya (Thailand) Co., Ltd.
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Siam Suriya Co., Ltd.
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Siam Steel Service Center Public Company Limited - Steel sheet, bended sheet, pressing welding and metal roofing
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Union Auto parts Manufacturing Co., Ltd. - Automobile parts aiming at motorcycle and bicycle, plaiting service
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Siam Eikou Co., Ltd. - Resin coloring compound business and resin product sales
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Siam MTK Co., Ltd - Manufacturing of special steel rod
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Siam Goshi Manufacturing Co., Ltd. - Molding and plating of muffler and rims of two wheel vehicles
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Siam Nippon Steel Pipe Co., Ltd. - Manufacturer of structural steel pipes
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Siam Nippon Steel Logistics Co., Ltd. - Domestic and international transportation, warehousing service &customs clearing |
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