- Xian Yuanshun Electrical Co., Ltd.
- Address:Hanfcheng North Rd
- Guangzhou Qiangao Electronics Technology Co., Ltd.
- Address:RoomA2002-A2004,No.31 Yunshan Road,Xinhua Street,Huadu District
- Bonup Industrial Co Limited
- Address:No.2903, Block A, Cityelite, Bagua 2nd Road, Futian District
- Sonoon Corporation Limited
- Address:Unit 403, Caiwuwei Development Building, Bao
- Guangzhou Le Ling Electronics Appliance Co., Ltd.
- Address:,No.6 Cao Tang Road,Bo Tang Industrial district, Long Gui, BaiYun area, GuangZhou
- Guangzhou City Gsan Science & Technology Co., Ltd.
- Address:Room102,8th De-pu Street,Huang-pu Road west,Tian-he District ,Guangzhou,China
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