Van Sang LTD Address: TDP Bai A 1, Cho Chu Town, Dinh Hoa District, Thai Nguyen Province Enterprise code: 4601593150 Phone: (0237) 4173883 Representative: Duong Thi Thao Adress: Hamlet 14, Minh Duc Commune, Pho Yen Town, Thai Nguyen Province Cho Chu Town, Dinh Hoa District, Thai Nguyen ProvinceFounding date: 16 - 6 - 2022