Van Phong Dai Dien Cong Ty Co Phan Alterno Energy Address: 310 Nguyen Thi Tu, Phu Huu Ward, Thanh Pho, Thu Duc District, Ho Chi Minh City Enterprise code: 0402271874-001 Phone: 0888917000 Representative: Ho Viet Hai Ho Chi Minh CityFounding date: 27 - 5 - 2025