Be Tong Yen Bai Joint Stock Company Address: Hamlet 2, Phuc Loc Commune, Yen Bai City, Yen Bai Province Enterprise code: 5200869484 Phone: 0988350339 Representative: Dang Quang Tung Adress: Mau Lam Civil Group, Khai Quang Ward, Vinh Yen City, Vinh Phuc Province Phuc Loc Commune, Yen Bai City, Yen Bai ProvinceFounding date: 6 - 12 - 2016