China-Places.com ha enumerado aproximadamente 14 fabricantes en Distrito de Heshan. Algunos de los fabricantesmejor calificados en Distrito de Heshan son- Yiyang Rubber Plastics Machinery Group Company Ltd., Yiyang Jinsui Agriculture Machinery Limited Company, Yiyang Countryside Machinery Technology Limited Company, Yiyang Jiangnan Chilun Manufacture Limited Company, Yiyang General Motors Jinye Limited Company, Yiyang Nanfang Compañía limitada de maquinaria de caucho y plástico, Hunan Yiyang Lifeng Engineering Machinery Limited Company, Yiyang Huawei Electron Limited Company, China Agriculture Machinery Limited Company Binhu Chaiyouji & Yiyang Huade Wanli Sociedad Limitada de Maquinaria de Presión Hidráulica.