HJJGJ laser engraving machine series are used in the packaging of plastic, paper, room decoration, textiles, wood, cigarette packet, leather. Its engraving system is controlled by industrial PC, PLC, ....
Yuncheng Hongjian Technology Development Company Limited located in the Golden Triangle of the Yellow River in Yuncheng City, Shanxi Province, is a professional manufacturer specialized in gravure....
HJ-PGJ Copper surface polishing machine is developed on the basis of Japanese Copper polishing machine, combined with use experience of designers and modern numerical control technology. In order to....
HJ-PGJ Chrome polishing machine is the new full automatic numerical control model that developed by the rich experiences of designers and modern numerical control technique. Their features are....