Thiet Bi Hoai Long Joint Stock Company Address: Hamlet 2, KM7, Son Cam Commune, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601598511 Phone: 02086571886 Representative: Nguyen Thi Thu Hoai Adress: My Thu Hamlet, Vinh Hong Commune, Binh Giang District, Hai Duong Province Son Cam Commune, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 28 - 11 - 2022