Dear Sir/madam, Nice day to you ! This is Timothyfrom Yantai Water-star Foodstuff Co.,Ltd, the biggest squid professional factory in China, handling both the import and export of seafood for more than 10 years . we can supply you various species of seafood to you and the specification in detail are as follows： 1.Production name: squid tube , squid ring, squid t+t, squid mouth,squid wing, squid flower, breaded squid ring 2.Species: Illex argentinus ; Todarodes pacificus ; Ommastrephes bartrami, Arrow squid, dosidicus gigas. 3.Specitification: Tubes--- Clean tube, IQF, tip on or tip off, first ring on or first ring off, Size:U2, U3,U5, U7, U10, 10/15, 15/20 Rings - --rings, IQF, Diameter 2/5cm, 3/7cm, 4/8cm