Patterned roller:
Hecheng Machinery have years' experience for glass roller, especially for the patterned roller.to make one good quality rollers, we do welding, machining, grinding, mill engraving with laser technologies, drilling and turning, 
Special coatings for smooth and engraved rollers, with very mature workmanship, and very reliable quality.
Meanwhile, we also can produce engraved roller, patterned roller, main roller, plain roller, all the roller were produced under customer's request, we welcome you all come to visit our foundry at your convenience.