Hien Quan LTD Address: 24 B Civil Group, Mai Son 1 Street, Tien Cat Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600328068 Phone: 0905398888; 02103810578 Representative: Nguyen Thi Thu Hien Adress: No 1318, Dai Lo Hung Vuong, Tien Cat Ward, Viet Tri City, Phu Tho Province Tien Cat Ward, Viet Tri City, Phu Tho ProvinceFounding date: 12 - 5 - 2005