> PROMATE Electronic Co., Ltd
> Mostyle Corporation
> Component Innovation Technology
> PROMATE Electronic Co., Ltd. (Shenzhen)
> ShenZhen BeiLiFeng Tech Electronic Ltd.
> PROMATE Electronic Co., Ltd. (Xiamen)
> Ultra Source Electronics (SZ) Co., Ltd.
> PROMATE Electronic (Shanghai) Co., Ltd.
> HOP SHING Technology (HK) Ltd.
> Fusiontectronics Co., Ltd.
> EUM2 Co., Ltd.
> Hongkong Ziming Technology Co., Ltd.
> Semiconic Device PVT., Ltd.