Khoi Hoa Thien A Joint Stock Company Address: Pham Van Dong Street, Cao Quang Hamlet, Cao Minh Commune, Phuc Yen Town, Vinh Phuc Province Enterprise code: 2500593714 Phone: 02113512612 Representative: Tran Huy Hoang Cao Minh Commune, Phuc Yen City, Vinh Phuc ProvinceFounding date: 30 - 11 - 2017