No. 301, 2/F, Bldg. C, Jingsheng Creative Park, No. 2801, Huangpu East Road, Huangpu Dist., Guangzhou, Guangdong, China (Mainland)

Guangzhou Zhiwen Technology Co., Ltd is specialized in manufacturing personal care & beauty care electrice device and smart electric device. With professional manufacturer factory and trading ...

SHENZHEN YEECOU TECHNOLOGY CO.,LTD focus on the Bluetooth Low Energy area, such as IOT, Wearable device, beacons and so on. Our engineer are senior experts in the semiconductor industry who are experi...