Changyi City, Shandong Province after officials enriching Textile Limited (www.fumintex.com) is located in Weifang, Shandong liutuan town after village officials, Contact: 魏志军 direct printing cationic dye cationic dye fabric printing is eye-lun main dye. In Acrylic on cationic dyes dyes that are not available to other very rich and gaudy colors. Cationic dye chromatography is complete, the color fastness are good. Printed original gum paste and mixed synthetic Long paste. Because of cationic dyes direct eye-lun higher diffusion poor dispersion calico suppliers, so long dispersed after the steaming time calico printing processors, loose style steaming equipment should be used Weifang scattered calico, to prevent eye Lun cloth fabric deformation under tension by heating. Blue cloth generally be divided into two forms white blue white and blue flowers. Just use a white cloth blue flower print edition, and do not constitute a pattern of spots connection, for example: plum, orchid, bamboo and chrysanthemum. White and blue cloth production methods, commonly used two flower version overprint scattered calico, printed the first pass is called "Flower Edition", printed the second time called "cover version." Cover version of the role is to spend version of the connection point blank in place and the need to cover up more clearly bring out the blue pattern printing.