... as follows: Detection pesticide residues ,Harvest the raw material,select fresh material, wash and sterilize ,cut ,wash ,steam ,cooling and sterilize ... , packing, metal detect, prior to storing, shipping in food grade export cartons.Packaging1KG*10/CTN; 10KG*1/CTN; 500KG*20/CTN ... , Russia, Holland, Maldives and so on, so we have much export experience YANTAI AOFENG FROZEN FRESH TORO