Hefei Sanruo Food Machinery Technology Co., Ltd., located in the Feidong Economic Development Zone in Hefei, specializes in the research, development, production, and sale of food machinery. The company provides machinery for baking, frying, and quick-freezing food production. It has developed innovative products such as the Su-style mooncake folding packaging machine and other pastry-making equipment. The company holds several patents and is known for filling key gaps in the domestic market.