- Enping JXL Microphone Factory
- Address:Enping Zone, Jiangmen Industrial Transfer Park
- Shenzhen Digitalsources Technology Ltd.
- Address:Jingsheng Industry zone,Huawang Rd,Longhua
- Ningbo Junpin Electric Co., Ltd.
- Address:Industrial Park Zone,Chalu Town
- Truest Communication Co., Ltd
- Address:Lizhong Industrial Zone
- Guangzhou Hua Er Lin Industrial Co., Ltd.
- Address:West No.8, Jiuguanghua Road, Shuangang Village, Jianggao Town, Baiyun District
- Quanzhou Nanan Chicom Electron Co., Ltd.
- Address:No.20 Xiamei Street Nanan Quanzhou
- Bonjour Lixin Shenzhen Electronic Technology Co., Ltd.
- Address:No.96 Mingguang Road,Pinghu Pinglong Industrial Zone, Longgang District, Shenzhen City, Guangdong Province. China
- Shenzhen Yang Ke Electronic Factory
- Address:2 Floor,C-Building,NO. 55,Fengtang Street,Longyuan Industrial District,Liuyue,Henggang Town,Longgang city,Shenzhen,China
- Shenzhen Jolan Technology Co., Ltd.
- Address:6th Floor, Bldg. 1, Fujinshun Industrial Park, Houting, Shajing St., Baoan Dist.
- Shenzhen S2 Foam Products Co., Ltd.
- Address:NO.2 Dongda Road, Dongkeng, Gongming Town
- Shenzhen Hinet Electronic Co., Limited
- Address:2/F, Building B,Quan Yuan Fa Industry Park,Guan Lan Town, Baoan District,
- Quanzhou Fengqin Electron Co., Ltd.
- Address:43#Wan Rong St,Wan An Industry District .Loujiang Quanzhou Fujian, China
- Ningbo Josie Lovemusic Instrument Factory
- Address:South of Tuanqiao Marketing Rd, Luotuo, Zhenhai
- Yuyao Huachen Electric Manufactory
- Address:No.210 Henudu(s) Hemudu town
- Yuyao Disy Electronics Factory
- Address:Chenni Road, Zhuangshi, Zhenhai
- Dongguan Shengqun Electroacoustic Tech. Co., Ltd.
- Address:NO. 31, Shengye Road, North District Of Tianmei Industrial Park, Huangjiang Town
- Guangzhou Koya Sound Company Limited
- Address:No. 238, Baiyun Ave. , N., Guangzhou, P. R. China
- Hangzhou Xingbo Electric Sound Equipment Co., Ltd.
- Address:No. 33, Xingqiao Road, Xiangfu Town, Gongshu District, Hangzhou City, Zhejiang Province. China
- Zhuhai Sanjin Industrial Co., Ltd karaoke equipment manufacturer
- Address:No. 3, 7th Pingxi Road, Nanping Technology Industrial Park
- Huatian Electronic Fty.
- Address:No.10,Xirong Rd.