- hangzhou yataixin electric company
- Address:Room677-691, Shidai Building,428#dengyun Road, Gongshu District, Hangzhou, Zhejiang, China
- Sidway (Shenzhen) Technology development Co., Ltd.
- Address:8 Floor, 2 Unit, Wang Hai Yi Yuan, Nan Tou Street, Nanshan Dist. , Shenzhen, China
- Shenzhen Hongsheng Micro Electronics Co., Ltd.
- Address:5th Floor,Jiangsheng A building,Pingji Road .Nanwan Town, Longgang District,Shenzhen,China
- Lianyungang Shenglin Marine Service Co.,Ltd
- Address:ADD:NO.195 Zhongshan Mid Road,Lianyungang, Jiangsu, China
- Shanghai Communications Technologies Center - Scom
- Address:15, Gui-Qing Rd, Shanghai, China
- Shenzhen Jikaida Technology Co., Ltd.
- Address:7F,YuYao building, hebin South Road, SongGang, Baoan District, Shenzhen,China
1