- Shenzhen Jinrui Technology Co., Limited
- Address:LianHeng Industrial Park,HuaWang Road,DaLang LongHua ShenZhen
- Shenzhen Fiction Technology Limited
- Address:A228 Jiuxin Business center 41Meilong Road,Longhua,Shenzhen
- Guangzhou Golden Hongfa Electronic Trading Co., Ltd.
- Address:Unit 1118-1120, No.219,Zhongshan 5th Road, Cts Center, Yuexiu District, Guangzhou, Guangdong, China
- Quanzhou Vitai Electronics Co., Limited
- Address:Quanxiu Road
- Hangzhou Penya Technology Co., Ltd.
- Address:Room 1301 Central Building, No 271 Hushu Nan Rd, Hangzhou
- Shenzhen City Weitu Electronics Co., Ltd.
- Address:29 Building,Bao Tian Industrial District,Chen Tian, Xixiang Town,Baoan District,Shenzhen,China.
- Shenzhen Chenghelian Electronic Technology Co., Ltd.
- Address:No.601 Buiding #51, 3rd Industrial Zone, Bantian St. Longgang Dist
- Foshan Rf-Star Communication Co., Ltd.
- Address:
- Shenzhen Daying Electronics Technology Co., Ltd.
- Address:4th floor, Xinzetong Industrial Zone, Xintang Village, Guanglan town, Longhua District
- Shenzhen Carreking Technology Co., Ltd.
- Address:303, huachuangdayihui building
- Quanzhou Karassn Intelligent Technology Co., Ltd.
- Address:Karassn Co.,Ltd.,Road 1,Economic & Technology Zone
- AL ASAR TECH CO., LTD
- Address:Longgang, Shenzhen, Guangdong, China,518000
- Foshan Sanqino Electronic Business Co., Ltd.
- Address:9F Jinqiao Building, No.15 Huayuan East Road, Chancheng district
- Shenzhen Sacon Telecom Co., Ltd
- Address:Longhua, Guangzhou, Guangdong, China,518109
- Quanzhou Sam Radios Ltd.
- Address:Daxiamen industires area,Nan'an
- Centron Communications Fujian Co., Ltd.
- Address:Centron Communications Technologies Fujian Co.,Ltd.,High-tech Indusrial Park,Fengze
- Longyan JDL Technology Limited
- Address:Factory: 7 floor,Building 8B, North Zone of Bantian Shangxue Technology Park, Longgang District
- Shenzhen Sai Tong Tian Electronic Techno
- Address:Shenzhen, Guangdong, China
- Shenzhen Signalwell Technology Co., Ltd.
- Address:No. 98-100, Longyuan Road, Longgang Street, Longgang District, Shenzhen, Guangdong, China (Mainland)
- Quanzhou Guangyuan Electronic Co., Ltd.
- Address:Building D, Incubation Base, Fengze High-tech Industrial Park