List of Gprs Wireless Card companies (Electrical Equipment & Supplies)

Shanghai Listen Information Technology Co., Ltd.

Our company is a professional manufacturer and supplier which specialized in the R&D of LED display systems. We mainly offer excellent Controller ,LED control systems ,led controller its comprehensive solutions. has powerful competitive advantages field display. successfully ...

Telephone：86-21-66302365-828Address：7F,A#,No.3699,Gonghexin Rd,Shanghai,China
Shenzhen Longgreat Electronic Technology Co., Ltd.

Shenzhen LongGreat Electronic Technology Co., Ltd was established in 2008,we are a professional&high-tech LED control system manufacturer with R&D,production,sales and after-sales as whole service. Main product: asynchronous display system,wireless system, software, etc. ...

Telephone：86-0755-29617016-802Address：Room 311, Building A, Hongdu Industrial Park, Baoan 45th District
Shanghai Onbon Software Technology Co., Ltd.

Onbon, the headquarters of which is located in Chinese famous high-tech industry district - Shanghai Caojing New Technology Development District, professional LED application technology research, control system manufacture and primary controller supply. The R&D base our covers ...

Telephone：86-21-64955100Address：Floor 7, Building 88, No.1199, North Qinzhou Road, Xuhui District, Shanghai