Has been CIQ sanitation registration and HACCP certification frozen, from fresh water,original taste green foods IQFSIZE: 26-30PCS/LB,31-35PCS/LB,36-40PCS/LB,41-50PCS/LB,51-60PCS/LB,etc. BQFSIZE: 26-30PCS/LB, 31-35PCS/LB, 36-40PCS/LB, 41-50PCS/LB,51-60PCS/LB, headless white king prawn