- Howen Technologies Co. Limited
- Main products: 3G routers,4G routers,AHD DVRs,Access points,All-in-one PCs,Android tablets,Car GPS navigation systems,Car GPS receivers,Car black boxes,Car multimedia interfaces,Car rearview systems,DVR software,Embedded-board computers,Industrial 3G routers
- Beijing [Verified]
- Shenzhen Segre Electronics Co.,Ltd.
- Main products: Car power inverters,Frequency converters,Inverter modules,Modified sine wave home inverters,Portable power packs,Pure sine wave home inverters
- Beijing [Verified]