BALLYA BIO attend DairyTech 2020 in Russia, show more new featured products. The antibiotics residues test kit for cow milk, […]
BALLYA BIO attend DairyTech 2020 in Russia, show more new featured products. The antibiotics residues test kit for cow milk, […]
Ⅰ. Reasons for seasonal imbalance in raw milk supply 1. The work of heat prevention and cooling is not good, […]