MTV Hoang Long Giang LTD Address: 2nd Floor, No 48, Hamlet 5, Quang Chinh Commune, Hai Ha District, Quang Ninh Province Enterprise code: 5702129317 Phone: 0788395469 Representative: Nguyen Anh Tuan Quang Chinh Commune, Hai Ha District, Quang Ninh ProvinceFounding date: 10 - 2 - 2023