Factory 1: No. 4 Doan Thi Kia, Dong Chieu Hamlet, Tan Dong Hiep Ward, Di An City, Binh Duong, Viet Nam
Factory 2: Khac Niem Industrial Cluster, Khac Niem Ward, Bac Ninh City, Bac Ninh, Viet Nam
Factory 3: 1476 Pho Va Street, Hap Linh Ward, Bac Ninh City, Bac Ninh, Viet Nam
