Ky Thuat Oilstar LTD Address: 180 Nguyen Huu Canh, Thang Nhat Ward, Ba Ria City, Ba Ria Vung Tau Province Enterprise code: 3502360241 Phone: 02543500289 Thang Nhat Ward, Vung Tau City, Ba Ria Vung Tau ProvinceFounding date: 11 - 4 - 2018