Lao Gan Ma is a popular chili crisp sauce brand in China that was started by Tao Bihua and has grown significantly over the years. It sells over 2 million bottles per day and had $655 million in revenue in 2016. While it faces competition from other brands, Lao Gan Ma has been able to maintain its number one position in the market through its focus on quality and secret sauce recipe, as well as through its debt-free and family-managed business model. If it can continue replicating the secret sauce, the brand is predicted to remain successful for many years to come while potentially expanding internationally.