With the motto "product quality comes first," the Ban Muong Clean Food Agricultural Cooperative in Hung Son commune, Kim Boi district, has gained consumers’ trust after nearly a year of operation. Their products, including Ban Muong Vietnamese pork sausage and ready-to-eat salt-cured chicken and pig's trotters, are gradually establishing a solid market presence, with efforts underway to complete their One Commune-One Product (OCOP) certification process.