3F Gawha Bldg., 659-10 Yuksam-dong, Kangnam-gu seoul, Seoul
P.O. Box 615 French Camp, CA
603/A Bld Lingzhi New Village Baoan District Shenzhen City P.R China 518101 Shenzhen, Guangdong
: Headquarters, Technology R&D and Design center Shenzhen GHM Technology Limited Hi-Tech Park, Nansh Shenzhen, Guangdong
r. Alabastro,552, sao paulo, sao paulo, Brazil,01531010
TianXin Industrial Area, TangXia Town Dongwan, Guangdong
#113,MING CHENG PARK, SHEN ZHEN, GUANG DONG, China,518102
B#410,Hui Xin Plaza, No.8, Bei Chen East Road, Chao Yang District, Beijing, China,100101