Weichang County Changhong Potato Starch Co., Ltd. was founded in 1991 and specializes in the processing and sale of potato starch and other related products. 

The company processes approximately 200,000 tons of fresh potatoes every year, resulting in an annual output value of more than 90 million yuan. 

Their product line offers a variety of packaging options, including 25kg, 2kg, 2.5kg, and 4kg potato starch packets.  They hold certifications like as ISO9001, HACCP, HALAL, KOSHER, and BRC.

Their products are shipped to over ten nations and territories, including South Korea, Russia, and Thailand.