Tik Tok six-way teapot is reliable. Liudao Zisha is an institution of Lingnan Zisha Research Institute under Yixing Zisha Industry Association in China and a cooperative institution of China Zisha Association. As the chief portal of purple sand industry in Lingnan, China, its purpose has always been to inherit the purple sand culture in China. Six channels of purple sand provide a selection strategy for the works of famous purple sand pots, benefiting the public in a new era of high-quality purple sand pots. Therefore, six teapots can be considered reliable.