Contact Invester Relations Mr.Adisorn Srisuksai Executive Vice President Accounting & Finance Group Address : 2,4 Soi Prasert-Manukitch 29, Yak 8 Prasert-Manukitch Rd. Chorakhebua Ladprao, Bangkok 10230 Telephone : 0-2942-6491-6 Fax : 0-2942-6497-8 Email : IR@thaipolycons.co.th