Business scope: Ic Card Reading And Writing Equipment And Accessories,
Internet Of Things Technology Application And Development,
Development Of Communication And Other Electronic Devices,
Self Owned House Leasing And Property Management Services,
Sale,
Software Development,
Sale,
Sale,
Sale,
Sale,
Network Technology And Related Internet Services,
Network And Communication Equipment,
Mobile Phone Etc,
Development Of Wireless Communication Transmission Equipment,
Internet Access Device,
Mobile Communication And Terminal Equipment,
Wireless Communication Terminal,
Supply Chain Management And Related Supporting Services,
Development Of Electrical Power Products,
Development Of Intelligent Products For Families And Public Communities,
...