Tao Huabi set up a food processing factory in 1996, specializing in producing its own spicy sauce, which was named Laoganma Spicy Sauce at that time. Laoganma is on fire, counterfeiters and counterfeiters flock to the market, and all kinds of "Laoganma" imitations appear in the market. Hunan Huayue Laoganma can be said to be the most famous, and its taste can be comparable to that of genuine Laoganma.
Since 21, Tao Huabi has spent 3 million yuan to set up a national anti-counterfeiting team. Their four applications for registration of Laoganma were rejected, and they were rejected by the Industrial and Commercial Bureau as ordinary people. After five years of battle, Guizhou Laoganma finally won the case and got the brand "Laoganma". Although this trademark war was won, it was very difficult to win.