Found 2 companies
Marcio
R&R Group Cordless4u is a R&D, OEM/ODM manufacture, sales & supplier network specialized for wireless RF systems that require extra range, reliability, and stability. <...
Rua Braz Rubim, 201
with the designning center and big manufacturing base, we are making GPS/GPRS/GSM all in one device,fleet management, car dvd. we also can offer OEM and ODM service for you...
Found 2 companies