Lituo industrial zone,Changsha Changsha, Hunan
Andika Plasa A25, Simpang Dukuh 38-40
67/56 Tan Mai, Hoang Mai district Hanoi, Hanoi
3/F, Block E, Chung Nam Mansion, 84 Ma Tau Chung Rd, To Kwa Wan, Kln., HK Hong Kong,
Xuefeng building,No. 18 Danxi north road Jinhua, Zhejiang