Guangzhou Progress Electronic Technology Co.,ltd is established in 2008, located in shenzhen, a well-known "electronic city" in China. Our factory is focas on making vibration speakers,bluetooth speaker, portable speakers, 2.0 speakers, mini speakers, notebook speakers and PC speakers and so on.
All products are fashionable designed and have certificates such as CE, FCC, UL and more. Here is our brief introduction: ISO 9001: 2009-certified production Received RoHS /WEEE approvals in 2010...