processing tech: IQF Specification: 20-40mm, 30-50mm, 40-60mm Packing: 10/15kg/ ... sorting, washing, blanching, cooling, properly draining and IQF freezing. Our methods of processing IQF guarantee the freshness and flavor,with year-round ... has BRC,FDA,HACCP,ISO22000:2005certificates, we assure the high quality for long-term business. We are China Datang Industry Int ...