Lau Tom Bau By Chang Joint Stock Company Address: No 10 Hang Chinh, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109985362 Phone: 0937361368 Representative: Nguyen Viet Hung Adress: 14/8 Tran Hung Dao, TDP 13, Loc Tho Ward, Nha Trang City, Khanh Hoa Province Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 5 - 5 - 2022