Dich Vu Kham Khen LTD Address: 56, Street 21, Phuoc Long B Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317450537 Phone: 0911851988 Representative: Ca Thi Thin Adress: 5B Khu 1a Civil Group, Hong Hai Ward, Ha Long City, Quang Ninh Province Phuoc Long B Ward, Thu Duc District, Ho Chi Minh CityFounding date: 27 - 8 - 2022