Hello, Taiyuan store does have a place to sell dilute acid. I suggest you go to Xinyuan Store in Heping Road, Heping District, Taiyuan City. There are supermarkets selling dilute acid, and the price is relatively affordable to meet your needs. In addition, you can also buy it in the supermarket in yingze district, Taiyuan, where you can also sell dilute acid, and the price is more affordable. Before buying, you can compare the prices to get the best price.