Duy Khoa Optical LTD Address: No 28, Nguyen Xi Street, My Binh Ward, Long Xuyen City, An Giang Province Enterprise code: 1602155309 Phone: 0908775476 Representative: Ha Duy Khoa My Binh Ward, Long Xuyen City, An Giang ProvinceFounding date: 5 - 1 - 2022