Chau Son Lam LTD Address: No 15, Lane 497, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Enterprise code: 0109940675 Phone: 0828388998 Representative: Nguyen Thuy Linh Nhat Tan Ward, Tay Ho District, Ha Noi CityFounding date: 22 - 3 - 2022