Tap Doan Jastar Joint Stock Company Address: KM21+400, 39a Highway, Coc Khe Hamlet, Luong Bang Commune, Tinh Hung Yen, Viet Nam Enterprise code: 0901220321 Phone: 0986120128 Representative: Bui Thanh Phuong Hung Yen ProvinceFounding date: 17 - 12 - 2025