No.71, St.370, 19E, St.380 BKK I, Phnom Penh.
Tel: 023 987 989 / 023 996 623 / 023 996 624
Telegram: https://t.me/PSIStelegram
Facebook: https://www.facebook.com/psismain
Website: www.psis.edu.kh
Email: Info@psis.edu.kh