HJ-DDJ engraving machine series are used in the packaging of plastic, paper, room decoration, textiles, wood, cigarette packet, leather. Its engraving ... Explore More
HJ-YMJ Copper Grinding Machine is a self-developed automatic numerical control model. The grinding performance is stable and efficient. It adopts the ... Explore More
Copper surface polishing machine is developed on the basis of Japanese Copper polishing machine, combined with use experience of designers and modern ... Explore More
