Unified Ice Tea, Master Kong Green Tea. Drinks and and its Zheng the same price of the unified iced tea, Master Kong green tea. The retail price of a 500ml bottle is between 2.5-3 yuan, and the retail price of unified iced tea and Master Kong green tea is also between 2.5-3 yuan. "Heqizheng" is a herbal tea brand produced by Fujian Daliyuan Group, is a strong force in China's herbal tea industry, a "dark horse", and "Wanglaoji" dominate the herbal tea market and parallel to the world. It is a "dark horse", dominating the herbal tea market with "Wang Lao Ji" and running parallel to it, with the style of "leading brother", symbolizing the culture of herbal tea and having rich brand connotation. There are two types of bottles: tin cans and PET bottles, which are suitable for refrigeration and should not be frozen.