Manh Thang LTD Address: No 72B, Tieu Khu 6, Hat Lot Town, Mai Son District, Son La Province Enterprise code: 5500381031 Phone: 02123745277 Representative: Dao Ngoc Thang Adress: No 72B, Tieu Khu 6, Hat Lot Town, Mai Son District, Son La Province Hat Lot Town, Mai Son District, Son La ProvinceFounding date: 22 - 9 - 2009