- Topsat Technology Co Ltd
- atellite receiver, set top box, dreambox.
- Address:7F Block Complex Building B, Shunfeng road, 44 Baoan District, Shenzhen, China. Shenzhen, Guangdong
- Onderkoffer Corporatio
- Dreambox, Other Stuff.
- Address:Blaamstraat, Rotterdam, Netherlands,3221AA
- Shenzhen Qinling Import & Export Trade Co., Ltd.
- dreambox, dvb-t, usb DVB-T, MINI DVR.
- Address:2307 Room, Oversea Friendship Building,No.12 Ying Chun Road, Luohu District,Shenzhen , China Shenzhen, Guangdong