Ngoc Khen LTD Address: Hamlet 2, Cu Sue Commune, Cu M'Gar District, Dac Lac Province Enterprise code: 6001399998 Phone: 02610353006 Representative: Tran Thi Vinh Adress: No 78 Chu Van An, Tan An Ward, Buon Ma Thuot City, Dac Lac Province Cu Sue Commune, Cu M'gar District, Dak Lak ProvinceFounding date: 17 - 12 - 2013