Nearly 300 tons of Zili brand baking soda and calcium chloride products from Qingdao Gulf Group Alkali Industry Development Company are shipped and shipped. The calcium chloride will be shipped to desiccant manufacturers in the south, and baking soda will be shipped to various food processing companies. According to Lin Pengpeng of the company's production department, since this year, they have continuously improved product quality and met market and customer needs through a number of technological transformations such as reducing steam consumption, improving product whiteness, and optimizing product packaging technology.