Happy Ka LTD Address: No 08, Hoa Binh Street, Au Co Ward, Phu Tho Town, Phu Tho Province Enterprise code: 2601040321 Phone: 0973372946 Representative: Nguyen Thanh Huyen Adress: Khu 8, Trung Giap Commune, Phu Ninh District, Phu Tho Province Au Co Ward, Phu Tho Town, Phu Tho ProvinceFounding date: 20 - 2 - 2020