- Beien Communicatio
- call center headsets, bluetooth headset, headset, business telephone.
- Address:188 industrial area, Henggang Street, Longgang district, Shenzhen city, Guangdong province, China. Shenzhen, Guangdong
- KangJi Electronic Technology(GuangZhou) CO., LTD
- call center headset.
- Address:305B Room,Dongyu Wealth Park,19 Tangdong East Road, Guangzhou, Guangdong, China
- Goodtel Electronic Products Co., Ltd.
- call center, telephone, headset, USB headset.
- Address:longgang Shenzhen Guangdong China
- Telecom Voip Technology Co.,LTD
- headset,telephone, bluetooth headset,call center solution.
- Address:Shenzhen, Guangdong, China