Xi'an Qingsong Technology Co., Ltd

QSTECH has 21 years? experience of LED display researching, manufacturing, testing and marketing. As the pioneer China field, first outdoor full color in was made by QSTECH 1996. QS-TECH is sole sponsor led displays for 2005 East Asia Games Macao. In 2008, QSTech were successfully installed ...

Telephone：86 - 29 - 81779281Address：7 Biyuan 2nd Road, Hi-Tech Development Zone, Xi\'an, 710118, Shaanxi, China Xian Shanxii 710118 China