Thuy Dien Tich Nang Cam Son Joint Stock Company Address: No 2, Hang Thung Street, Phuong, Hoan Kiem District, Ha Noi City Enterprise code: 0111319264 Phone: 02439352688 Representative: Le Thi Hang Ha Noi CityFounding date: 19 - 12 - 2025
A Chau MCK Joint Stock Company Address: No 15, Hang Tre Street, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109871005 Phone: 02439352688 Representative: Le Thi Tam Ly Thai To Ward, Hoan Kiem District, Ha Noi CityFounding date: 24 - 12 - 2021