广东省佛山市石湾宏达陶瓷设备公司研制出新型凸版辊筒陶瓷印花机，以印花速度快、使用寿命长、能印规则和不规划图案等优异性能，深受用户的好评，被誉为是墙地砖印花技术的新突破。 该机在印花筒的橡胶套上刻上砖坯所需的凸版图案，印花时先把浆料通过印花筒相靠的另一个辊筒 Foshan Shiwan Hongda Ceramics Equipment Co., Ltd. has developed a new type of Toppan roll ceramic printing machine, which is praised by users due to its excellent printing speed, long service life, printable rules and unplanned patterns. Wall tiles printing technology is a new breakthrough. The machine engraved on the sleeve of the rubber sleeve required relief lettering patterns, printing first slurry through the printing cylinder abutting another roller