Lang Do Joint Stock Company Address: No 73, Hoang Phan Thai Street, Vinh Phu Ward, Tinh Nghe An, Viet Nam Enterprise code: 2902292957 Phone: 0909307555 Representative: Pham Viet Hop Vinh Phu Ward, Vinh City, Nghe An ProvinceFounding date: 30 - 9 - 2026