YuLongDa Masion ,Lujin West Road ,YueXiu District ,Guangzhou ,510620 China. Guangzhou, Guangdong
Door God Electronic Technology Co.,Ltd is established in 2003 ,and a company that focuses on high-tech electronic products development, production and sales. The producing area more than 3,000 square meters, are equipped with the machinery department, ...
fingerprint locks, hotel locks, keypad locks, time recorder, time attendances