Co Khi Chinh Khoa LTD Address: Trai Hamlet, Nam Tien Commune, Pho Yen Town, Thai Nguyen Province Enterprise code: 4601527704 Phone: 0972534887 Representative: Duong Dinh Khoa Adress: Trai Hamlet, Nam Tien Commune, Pho Yen Town, Thai Nguyen Province Nam Tien Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 15 - 11 - 2018