Shenzhen Heijin Industrial Manufacturing Co.,Ltd located in A811, Silver Star Technology Building, No. 1301 GuanGuang Road,
Guanlan Street, LongHua new District, Shenzhen City .
we focus on smart education /conference information high-tech production enterprises, the main products are interactive
whiteboard, all-i-n one touch display , digital document camera, multimedia speakers, speaking tables, infrared touch modules and
so on.