Shenzhen Youguanyuan Technology Co., Ltd.

Shenzhen YouGuanYuan Technology Co,Ltd was founded in 2006.We focus on designing, researching and developing, manufacturing selling cctv power supply _switching ,USB charger ,AC-DC adaptor ,industrial ,laptop ,switching led adaptors.battery ,Open frame smps .POE adapter ...

Telephone：0086-755-61933184Address：Room 506, Shayanpu 110th Building, Mingzhi Road, Baoan District