Starting from the selection of rag paper to using special techniques of printing to print all the security features the process is quite similar to real currency. It done under the supervision and watchful eyes of experts who have detail knowledge about the different currency of world.
These currency notes are of best quality because every security features of real currency with great caution. The paper used in the printing of counterfeit currency known as rag paper and used because of its peculiar property of crispness and thin. After the paper, the most crucial part is the use of a special type of printing known as intaglio printing.
Because of its fine results though getting an intaglio printing machine and maintaining it is a tough process. But the results are 100% professional in the form of fine counterfeit bills which pass all type of money detection test nowadays like most popular ones are Pen and UV test.
Other most important security feature that is the watermark. It is a picture that appears faintly behind the text on the currency note. These watermarks are an important feature of the banknote and most companies who print counterfeit currency notes use digital watermarking. Other security features that printed with acute fineness security thread, see-through register, special elements, and iridescent strips.
Printing is done so professionally that even the experts of banking cannot differentiate between counterfeit and real banknote. Today one can buy 100% undetectable counterfeit money for sale in all currencies like Thai Baht, Saudi Arabian Riyal, Malaysian Ringette and Swiss Franc. Thought the most popular one in demand are US dollars and UK pounds as well as Euros.