- Kinma (Shenzhen) Science & Technology Development Co., Ltd.
- Address:FLAT B,4/F AB BLOCK,F 4.8 BLD,TIAN&＃39;AN CYBER PARK,FUTIAN
- Ganzhou Cifeel Technology Co., Ltd.
- Address:Room 204, Unit 2, Bldg. 5, Zone 3, Shuiyun Kangju, Jinlong Road, Economic Development Zone
- Guangzhou MT-VIKI Electronics Co. Ltd.
- Address:Unit160-162, KB Digital Plaza, No.8, Shipai Xi Road, Tianhe Dist.
- Shenzhen Bytal Technology Co., Ltd.
- Address:Building B,WEI DONG LONG BULIDING B,CROSS OF MEI LONG ROAD, LONG HUA,SHENZHEN
- Guangzhou RealSound Electronic Co., Ltd.
- Address:No.C47 3/F ShengDa International Auto Accessories Plaza,No.40 YongFu Road.Yuexiu District,Guangzhou
- GuangXing Electronic Factory
- Address:Yong Fa Industrial Area, HuaDu, Guangzhou
- JinanZhiMaiTechnology Co.,Ltd
- Address:NO. 1808 Colorful city Building A, 2477 Qizhou Road, Huaiyin District, Jinan City, Shandong Province Jinan, Shandong
- Shenzhen KVD Communication Equipment Ltd
- Address:Address:Lenovo R & D center 2F - B, South First road, High-tech park , Nanshan District Shenzhen, Guangdong
- Zhenfu Electronic
- Address:No.8 Xinye West Road, Xinxu Industrial Zone, Sanxiang Town Zhongshan, Guangdong
- Yuyao Hongwei Stamping Factory(General Partner)
- Address:lanjiang street
- Shenzhen Smart Life Tech Co., Ltd.
- Address:Huaqiang Bei
- Shenzhen Youla Electronic Co., Ltd.
- Address:3F,Building A3,JingWan Industrial Area,Gushu,Xixiang Street,Bao&＃39;an District
- Zhejiang Tonoch Electronics Co., Ltd.
- Address:No.1111 Jinhai Road,Cixi Coastal Development District
- Yiwu Lang Cheng Electronic Technology Co., Ltd.
- Address:Block H,Third Floor,Hualijia Electronic Market,Southern China City,Pinghu Street,Longgang District
- Hangzhou Yuhang Jingshun Electronics Co., Ltd.
- Address:Zhongtai
- Shenzhen Sheng Tai Heng An Technology Co., Ltd.
- Address:A5, 5th floor xin gui yuan NO.302 Gui yue Road Guan Lan street Longhua New disstict
- Shenzhen Tizi Technology Co., Ltd.
- Address:506, Hongye Business Building, Shangxue Tech Park, Bantian Street, Longgang Dist.
- Guangzhou Ipdtv Systems Co., Limited
- Address:XinGangXiLu
- G&Q Co., Limited
- Address:No. 3188 Renmin Road
- Guangzhou Tianmai Sound Equipment Factory
- Address:Baiyun