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GKM GROUP
GKM FINEST MANAGEMENT
GKM TECHNOLOGY
GKM EDUCATION
GKM E - LEARNING
GKM SERVICE
GKM MANU
GKM Company Limited Address: No 7, Garden house Vinh Hoang, Vinh Hung, Tam Trinh St., Hoang Mai Dist., Ha Noi. Email: vienquantritinhgonGKM@gkm.vn Tel: (84-24) 3357 5666