Guangzhou Greatecn Technology Development Co., Ltd. (also referred to as GECN) is a creative hi-tech private company which integrates R&D, manufacturing and sale of products such telecom direct current remote power supply, integrated base station iron lithium backup etc.. The was founded in ...
Telephone:86-20-62322966
Address:Room 701, R&D Building, #3 Guangpu West Road, Luogang District, Guangzhou City, Guangdong Province, P.R. CHINA