Authentic Xinnong technology is not spread to outsiders. All are made by our own relatives (you can also join now). If it is the Caidian beef noodles that are available in the streets, or in the "Xinnong" Adding a word (prefix or suffix) to the registered trademark will cost you thousands of dollars to learn about parallel imports of famous brands, but at most they will only taste similar, so don’t be fooled if you mind.