Hai An Production LTD Address: Civil Group 71, Khu 7, Viet Hung Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702219176 Phone: 0974576288 Representative: Nguyen Thanh Tam Viet Hung Ward, Ha Long City, Quang Ninh ProvinceFounding date: 16 - 3 - 2026