Tri Thuc Tre Address: Khuong Pho, Sia Town, Huyen Quang Dien, Thua Thien, Hue Province Enterprise code: 3300563545 Phone: 02343564763 Representative: Pham Thi Thuy Huong Adress: Khuong Pho, Sia Town, Huyen Quang Dien, Thua Thien, Hue Province Sia Town, Quang Dien District, Thua Thien Hue ProvinceFounding date: 28 - 7 - 2009