Contact

Mr. Chanon Ekarattanakul (Local)
Tel: +66 2833 5208
Fax : +66 2833 5127-9
Email: chanone@impact.co.th
Ms. Wong Wing Yan (International)
Tel: +66 (0) 2833 5013
Fax +66 (0) 2833 5056
Email : wingyanw@impact.co.th