- Hedy Holding Co. Ltd
- Address:HUANGPU DISTRICT Guangzhou Guangdong China
- IT-21st Corp
- Address:Science Industrial City Shenzhen China
- Shenzhen ZJX Daheng Telecommunication Equipment Co., Ltd
- Address:5/F, Building 10, Middle District Of High Technology, Industrial Park, Nanshan shenzhen Guangdong China
- Woeid Communication Equipment Inc
- Address:Wangshengwu,machang town,qing country, Cangzhou Hebei China
- Shenzhen Jack Telecom Co.,Ltd
- Address:Rm 18B,B Block, Modern Window Building,Huaqiang North Road,Shenzhen,Guangdong,China Shenzhen Guangdong 518000 China
- Yuhua TelTech
- Address:Y4F/2,District B,No.1000 jinhai Rd,Pudong,Shanghai,P.R.China Shanghai 201203 China
- Science & Technology Co., Ltd.
- Address:Tangxi Industrial Zone, Wan'an, Luojiang District, Quanzhou Fujian 362011 China
- AAC Telecom Limited
- Address:Binhaizhichuang Nanshan District Shenzhen China Shenzhen Guangdong 518054 China
- ShenZhen Cheeta Electronic Co.,Ltd
- Address:No.111,Block M18,HuaNan-City,PingHu,LongGang District Shenzhen Guangdong (86)518111 China
- Qixiang Electron Science & Technology Co.,Ltd.
- Address:Qixiang Building, Tangxi Industrial Zone, Luojiang District, Quanzhou,Fujian, China Quanzhou Fujian 362000 China
- Tianjin Estel Electronic Science and Technology Co., Ltd
- Address:OFFICE ZONE, YANTAI ROAD, TANGGU, BINHAI NEW AREA Tianjin Tianjin China
- Raisecom Technology Co., Ltd
- Address:No 1202 haitai tower,229 fourth north loop middle road,haidian district, Beijing ,China Beijing 100083 China
- Ningbo Huigang Electron Co.,Ltd.
- Address:Jiacun Ningbo Zhejiang 315135 China
- Santek
- Address:CATIC Plaza 11B,Huafu Road 1006,Futian District,Shenzhen City,Guangdong Province,China Shenzhen Guangdong China
- Shen Zhen Dongtai Communication Equipment Co.,Ltd
- Address:nanshan Shenzhen Guangdong 518052 China
- Shenzhen Phone Wholeseller
- Address:a1 Hitech industrial company Shenzhen Guangdong 518102 China
- ROWEW Mobile Phone Co.,Ltd
- Address:GaoKeDe 3B520,HuaQiang Road,FuTian Shenzhen Guangdong 51800 China
- Shenzhen(China) Autosecu Technology Co.,Ltd.
- Address:Floor 3, Huolibao Building,Road NO.5,North zone of Technology Industry, Nanshan District,Shenzhen, C Shenzhen Guangdong 518058 China
- Ke'mei Wirless Communcation Limited Co.,Ltd.
- Address:41,Industrial Street,Huangmabu,Xixiang,Baoan,Shenzhen Shenzhen Guangdong 518102 China
- shenzhen beyond technical co.,ltd.
- Address:zhenhua road,futian district Shenzhen Guangdong 518062 China