HEAD OFFICE AND BRANCH OFFICE

  • Head Office

    252 15th Floor, SPE Tower, Phaholyothin Rd., Samsen nai, Phayathai, Bangkok 10400 Thailand
    Tel: +66 (0)2 044 7888
    Fax: +66 (0)2 045 1888
    E-mail: HeadOffice@semcon.co.th

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  • Ayutthaya Office

    60/3 Moo 4 Tambol Klongjik
    Bangpa-In district, Ayutthaya province
    13160 Thailand
    Tel: +66 (0)35 351 681 - 83
    Fax: +66 (0)35 351 680
    E-mail: AyutthayaOffice@semcon.co.th

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  • Chonburi Office

    700/256 Moo 1 Tambon Ban Kao
    Phan Thong District, Chonburi province
    20160 Thailand
    Tel: +66 (0)38 465 060
    Fax: +66 (0)38 465 059
    E-mail: ChonburiOffice@semcon.co.th

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  • Rayong Office

    276/274 Moo 3 Tambol Bowin,
    Siracha district, Chonburi province
    20230 Thailand
    Tel: +66 (0)38 058 078 - 80
    Fax: +66 (0)38 058 077
    E-mail: RayongOffice@semcon.co.th

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  • Cambodia Branch

    #C30, Street cheerfulness, Phum Teuk Thla,
    Sangkat Teuk Thla, Khan Sen Sok,
    Phnom Penh Cambodia
    Tel: +85 523 900 347
    Fax:
    E-mail: sotheary@semcon.co.th

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  • Myanmar Branch

    Room No.308, Building (B),
    Tawwin, Thiri condominium, Pyay Road 9 miles, Mayangone township, Yangon, Myanmar .
    Tel: +95 977 3099 902,
    Fax:
    E-mail: pann@semcon.co.th

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  • TSC Tech Asia [STA]

    700/256 Moo 1 Tambon Ban Kao
    Phan Thong District, Chonburi province
    20160 Thailand
    Tel: +66 (0)38 465 060
    Fax: +66 (0)38 465 059
    E-mail: tsctechasia@semcon.co.th

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Affiliated companies

  • SUMITOMO DENSETSU CO.,LTD.
    3-12-15, 7th Floor,
    Mita Building, Mita3-Chome,
    Minato-ku, Tokyo Japan 108-0073
    Tel: +81 3 3454 7311

    P.T. TAIYO SINAR RAYA TEKNIK
    Summitmas I, 7th Floor, Jl.Jenderal Sudirman Kav.61-62,
    Jakarta Selatan, Indonesia
    Minato-ku, Tokyo Japan 108-0073
    Tel: +62 21 525 3400

    TEMACON ENGINEERING SDN.BHD.
    Lot2-49, JalanSU8, Taman Perindustrian Subang Utama 40000
    Shah Alam, Selangor Darul Ehsan, Malaysia

  • SUMISETSU PHILIPPINES, INC.
    4th Floor, Glass Tower,
    Carlos Palanca Street, Legaspi Village
    Makati City, Philippines
    Tel: +63 2 817 5571

    SUMISETSU CHINA CO.,LTD.
    Room308, Tianxiang Building, No.1068, Maotai Road,
    Changning District, Shanghai 200336, China
    Tel: +86 21 5206 7700