Cong Nghe Vat Lieu Xanh Viet Nam Joint Stock Company Address: Thon, Giao Hamlet, Dam Ha Commune, Tinh Quang Ninh, Viet Nam Enterprise code: 5702234745 Phone: 0911667039 Representative: Nguyen Thi Nguyet Ha Dam Ha Commune, Dam Ha District, Quang Ninh ProvinceFounding date: 24 - 8 - 2026