Tianshui Huatian Microelectronic Co., Ltd.

[ Manufacturer Trader ]Main business are Electronic products

Shenzhen Saimai Technology Co., Ltd.

[ Manufacturer ]Main business are Electronic components and devices, Sensor

Nanhai Honeycomb Electronic Product Co., Ltd.

[ Manufacturer Trader ]Main business are Thermosensitive material element, device and perforated PTC material.

Shenzhen Guowang Technology Co., Ltd.

[ Trader ]Main business are Electronic component

Beijing Sichuang System Engineering Co., Ltd.

[ Manufacturer Trader ]Main business are Software