食品加工工艺
food processing technology
水产食品加工
technology of Aquatic Food
农产品加工产业集群
agricultural products processing industrial cluste
宠物食品加工废水
pet food processing wastewater
出口食品加工企业
export food processing enterprises
进口及加工食品
imported and processed food
绿色食品生产基地
Green-food production base