Doan Nam Nam LTD Address: Ban Phieng 1 Hamlet, Son Thinh Commune, Van Chan District, Yen Bai Province Enterprise code: 5200796042 Phone: 0988775869 Representative: Doan Thi Bich Adress: Khu 7, Phu Loc Commune, Phu Ninh District, Phu Tho Province Son Thinh Commune, Van Chan District, Yen Bai ProvinceFounding date: 25 - 4 - 2013