Dich Vu Ky Thuat Rotech (Nop Ho Thue) Joint Stock Company Address: 625/23, Street 30/4, Rach Dua Ward, Vung Tau City, Ba Ria Vung Tau Province Enterprise code: 3502533455 Phone: 0903619012 Rach Dua Ward, Vung Tau City, Ba Ria Vung Tau ProvinceFounding date: 10 - 11 - 2023