woven sacks manufacturers, pp woven sacks manufacturers
are different, that is, the variable information in the variable two-dimensional code printing certainly meet the requirements, for the development of a variable identification information identifying security equipment --- bags,, almost Maji Maji principles and garbled. Woven security code Coding higher, because bags from the finished product to the sales to go through a number of links, marking need to wear, anti-scratch. Common Coding equipment is generally difficult in bags with a high adhesion, and does not wear, not anti-scratch, anti-counterfeit ink marking equipment