Shenzhen Zhangqing Electronic Limited

Shenzhen zhangqing electronic limited is founded in 2010 (before that we were called by another name). are a professional manufacturer on switching power supplies and Power Over Ethernet(PoE) device, including poe injector switch. located shenzhen, one central city of world products area. ...

Telephone：86-755-27586027Address：No. 622, 6th Floor, Huayuan Business Center, Xixiang Street, Baoan District, Shenzhen, Guangdong, China (Mainland)