We developed new absolutely digital door lock system firstly in the worldwide. Duzone Tech Co.,Ltd. is a leading manufacturer as venture company specialized Digital Korea. We unique using Each-time New Number algorithm with our own technology. Meanwhile, we awarded Silver Prize 2011 ...
Telephone:82 - 70 - 44198585
Address:#P-302, 237, Sangidaehak-ro Siheung Gyeonggi-do 429-793 Korea