Phu Tho Nano Tech Joint Stock Company Address: Lot B5, Thuy Van Industrial Zone, Thuy Van Commune, Viet Tri City, Phu Tho Province Enterprise code: 2600679877 Phone: 0984063333 Representative: Nguyen Ngoc Chinh Adress: Civil Group 24, Hong Ha Ward, Yen Bai City, Yen Bai Province Thuy Van Commune, Viet Tri City, Phu Tho ProvinceFounding date: 25 - 5 - 2010