by {0}Shenzhen Hhd Technology Co., Ltd. 
Custom manufacturer
{0} years
Guangdong, China
Main categories: Intelligent Electronic Lock, Electronic Seal, GPS Tracker, Sensor, Gateway
Ranked #3 Smart Locks class _i18n_mod_start_`shopmodule.shopsign.rankdelivery_i18n_mod_end_
On-site material inspection
Patents awarded (1)
Total floorspace (2,800㎡)
Total staff (74)