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