Contact Us

The International Engineering Public Company Limited (IEC)

408/37 Phaholyothin Place Building.
9 th Floor, Phaholyothin Road, Phayathai Bangkok 10400

  • Phone : (662) 619-0199
  • Fax : (662) 619-0019


We welcome feedback and are happy to supply you with any information you need regarding our services business projects. Feel free to get in touch with our office by calling us or emailing us as the contact detail below.

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