In reality, the price of corn starch depends on a number of factors, including geographic location, season, production capacity and market demand. In general, the price of corn starch should be relatively low for industrial production and higher in areas where high quality is required, such as food or pharmaceuticals.

Based on the information I have obtained, the current (March 2023) price range for corn starch in China is around RMB 3,000 to RMB 6,000 per ton, although the exact price is of course inextricably linked to factors such as quality. If you want to know more about it, you can consult your local corn starch manufacturer or merchant.