brined: without any worm and clean the worm passage ; grade A whole size,natural stem cutted the old root ,cleaned the black part and mud. A1 cap 2-4cm,A2 CAP 4-6cm,A3 cap 6-8cm B stem only cutted: B1 cutted half ,hard without passage of worm,B2 cutted half cleaned the worm passage,B3 cutted quarter , C cap whole ,C1 from 2-4cmC2 from 4-6cm C3 from 6-8cm D cap cross cut,D1 hard cap cross cut D2 soft cap cross cut E skin only Brined slice :cutted into 5mm-7mm slice,A whole size,B stem only C cap only Frozen: Grade A whole size B stem only C cap only D cube stem with cap ,2x2cm Dried, sun dried and with oven: AA,A ,B,C,D,E In Tinns,500g size to 3000g size