Dich Vu Ky Thuat Flex LTD Address: No 757 Nguyen Thai Hoc, Sao Do Ward, Chi Linh City, Hai Duong Province Enterprise code: 0801376082 Phone: 0866499232 Representative: Tran Van Phu Adress: Khu Tan My, Hau Loc Town, Hau Loc District, Thanh Hoa Province Sao Do Ward, Chi Linh City, Hai Duong ProvinceFounding date: 13 - 4 - 2022