Phat Trien Du Lich Chau Son Joint Stock Company Address: No 2 Nguyen Phuc Lai, Vinh Tru Town, Ly Nhan District, Ha Nam Province Enterprise code: 0700773358 Phone: 02263870540 Representative: Cao Minh Son Adress: No 4 Tran Hung Dao, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Vinh Tru Town, Ly Nhan District, Ha Nam ProvinceFounding date: 7 - 4 - 2016