Linkou County Taiping Food Processing Co., Ltd. is located in Kuishan Township, Linkou County, Heilongjiang Province—one of China's renowned distribution centers for potato vermicelli and known as the "Hometown of Vermicelli".

Building on the Sun family's traditional vermicelli-making techniques, the company has, through decades of continuous improvement and refinement, produced trusted and reassuring food products that consumers rely on. With a chewy and smooth texture, its products are suitable for various cooking methods such as cold mixing, stir-frying, stewing, and hot pot.