Phat Trien Ky Thuat So VK Viet Nam LTD Address: Civil Group 25/7, Hai Ha 1 Quarter, Long Hai Town, Long Dien District, Ba Ria Vung Tau Province Enterprise code: 3502461641 Phone: 0877273408 Representative: Ho Quoc Huy Long Hai Town, Long Dien District, Ba Ria Vung Tau ProvinceFounding date: 25 - 10 - 2021