Ky Thuat & Cong Nghe Hoang Quan LTD Address: No 35, Thu Khoa Nghia Street, Khom 1, Chau Phu A Ward, Chau Doc City, An Giang Province Enterprise code: 1602139089 Phone: 0989989776 Representative: Vu Hong Ngoc Chau Phu A Ward, Chau Doc City, An Giang ProvinceFounding date: 13 - 1 - 2021