中国传统酿造调味品
Chinese traditional brewing condiment
酿造品生产
fermented food production
Plant of brewing product
吡嗪食品调味剂
pyrazine food flavouring agent
川菜特色调味品
special condiments of Sichuan Cuisine
调味品生产废水
seasoning production wastewater
调味品制备方法
production methods of condiment