Ky Nguyen Cong Nghe Nang Luong Viet Nam Joint Stock Company Address: Lot 9, Street No 1, Luong Son Industrial Zone, Luong Son Commune, Tinh Phu Tho, Viet Nam Enterprise code: 5400567018 Phone: 0387619161 Representative: Nguyen Thi Thanh Dung Luong Son Commune, Da Bac District, Phu Tho ProvinceFounding date: 7 - 1 - 2026