Dich Vu Ky Thuat Hung Thuan LTD Address: Civil Group 23, Tan Long Hamlet, Kim Long Town, Chau Duc District, Ba Ria Vung Tau Province Enterprise code: 3502537308 Phone: 0931231346 Representative: Nguyen Thanh Hung Chau Duc District, Ba Ria Vung Tau ProvinceFounding date: 13 - 2 - 2025