The Secondary Educational Service Area Office 12 (SEA12): Nakhon si Thammarat - Phatthalung
Tel. 0-75346677,0-75344123,0-75345050 Fax. 0-75343575
e-mail : < admin trirong@sea12.go.th > & < Webmaster : wichain11@gmail.com >
SEA12 Supervision and Evaluation Group. (SEG)