Where is the large printing factory in Guiyang?

Yansha Avenue. According to Baidu map query, the Guiyang Color Printing Factory at S103 and Yansha Avenue, Yunyan District, Guiyang City is a large printing factory. Printing is a technology that transfers text, pictures and other original manuscripts to the surface of paper, fabric, leather and other materials through plate making, ink application, pressure and other processes, and reproduces the contents of the original manuscript in batches.