May Sao Vang Joint Stock Company Address: No 40 Tran Cao, Voi Town, Lang Giang District, Bac Giang Province Enterprise code: 2400739423 Phone: 0985737913 Representative: Luong Minh Dong Adress: Dinh Xuyen Hamlet, Tan Dinh Commune, Lang Giang District, Bac Giang Province Voi Town, Lang Giang District, Bac Giang ProvinceFounding date: 14 - 7 - 2014