·YLPrint-110, YLPrint-111, YLPr
·YLGZ-800,YLGZ-801,YLGZ-810,YLG
·YLZP-200P/200, YLZP-201P,液晶微
·YLMJ-100,YLMJ-200,微电脑控制高
·YLXZ-100A, YLXZ-100D, YLXZ-100
·YLDL-130,YLJYE-100,低温恒温复叠
·YLDL-120,YLDL-221/222,低温恒温
·YLHWCO2-100,YLHWCO2-101,微电脑
·YLDL-100/110,YLDL-200/210,低温