- Shenzhen Xinhuifeng Tech Co., Ltd.
- Address:316 Room Kunhong Building , No. 38 Xin he Road , Shajing jing Town , Bao an District
- Shenzhen Williams Technologies Co., Ltd.
- Address:Jiujiu Industrial Park, Shajing Street, Baoan District
- Shenzhen Supervideo Electronic Co., Ltd.
- Address:3/F,Bldg A5,Tianlong Industrial, Huangmabu, Xixiang
- Dongguan Kotion Electronics Tech Co., Ltd.
- Address:Building 35, Sanjiang Industrial Areas, Hengli Town
- Ningbo Speakfriends Electronic Co., Ltd.
- Address:Shounan street
- Hangzhou Linan Longteng Cable Co., Ltd.
- Address:LiFan Village Taihuyuan Town Linan
- Xiangtan Shenzhou Special Cable Co., Ltd.
- Address:Room1101, Innovation Building, Xiaotang Road, Yuetang District, Xiangtan City, Hunan P.R.China
- Dongguan New Sun PV Technology Co., Ltd.
- Address:2F Building B,Jiawen Industrial Park,Weiming Road,Hengzeng Avenue,Zengtian Villiage,Chang'an Town,Dongguan City,Guangdong Province,China
- Guangzhou Pinjun Electronics Co., Ltd.
- Address:C11 Room,1/F, XIDI MARKET,No. 44, Xidi Erma Road,Liwan District
- Shenzhen Huawenda Electronic Technology Co., Ltd.
- Address:No. 3, Rm. 103, Bldg. 12, Tiantong Industry Park, Tongsheng Community, Dalang Street, Longhua New Dist., Shenzhen, Guangdong, China (Mainland)
- Shenzhen Little Link Communication Firm
- Address:No. A222, East Of 2nd Floor, Seg Industrial Building, Huaqiangbei Road, Futian District
- Guangzhou Flypower Electronic Technology Co., Ltd.
- Address:2F,No. 45 Tiancheng Rd, Yuexiu District
- Shenzhen Xingtengbo Electronics Co., Ltd.
- Address:Floor 4-5, Building D, Dahuihai Industrial Park, The Second Industrial Zone
- Guangzhou Yixin Electronic Technology Co., Ltd.
- Address:Room 1143A, 11 th Floor, New Asia Internation Digital Building , NO.2 XiDi Road, Liwan District
- Aost Electronic Tech Co., Ltd.
- Address:3F,Zhongjiang Building industry 6.Road,Nanshan Dis,Shenzhen City, China
- Shenzhen Zhongxin Electronics Co., Limited
- Address:NO.232,Building materials trade building,Wenjin North road,Luohu District,Shenzhen.
- Dongguan Chengyao Electronics Co., Ltd.
- Address:No.228 Zhenan Rd,Shatou District,Changan Town
- Danyang Hengtong Electronic Co., Ltd.
- Address:central industral park xinqiao town
- Safelectron (Shenzhen) Electronics Co., Ltd.
- Address:A2, #12 Meibao Industrial Zone, Liantang Industrial Area, Shangcun, Gongming Town, Guangming New District
- Shenzhen Esmall Technology co.,Ltd.
- Address:Room 611-612,Minle technology tower,Minle technology Park,Longhua Dist.