It has successfully developed the first LED electronic display with VGA video synchronization in China, which is the first of its kind in China
青松光电
LED Technology, Solutions & Services
Get Connected with QSTECH
Contact Us
E-mail：marketing@qs-tech.com
TEL：+86 29 8177 9031
WeChat：+86 18792396268
WhatsApp：+86 18792396268
ADD：7 Biyuan 2nd Road, Hi-tech Development Zone, Xi'an Shaanxi, 710118, China