Van Tai Tri Khoa LTD Address: Tra Phuong Hamlet, Hong Van Commune, An Thi District, Hung Yen Province Enterprise code: 0901109482 Phone: 0987271579 Representative: Nguyen Minh Tri Hong Van Commune, An Thi District, Hung Yen ProvinceFounding date: 11 - 10 - 2021