Is Tang Renfu sugar-free food a scam? Is it true?/You don't say.
It's not a scam, it's true. Tang Renfu has been engaged in sugar-free food industry for more than 20 years. He is the representative of sugar-free food and the top three of the top ten brands of sugar-free food in China. Therefore, Tang Renfu's sugar-free food is not a scam, it is true. Tangrenfu is a sugar-free food brand under Shenzhen Tangrenfu Health Industry Co., Ltd.