Features: 1) Raw material: white rice and corn 2) Purity: 99%, 90%, 80% or as customers\'\' requests 3) Sizes: 6 - 8 mesh, 8 - 10 mesh, 10 - 12 mesh, 12 - 16 mesh, 18 - 20 mesh, 20 - 30 mesh, 30 - 40 mesh, 40 - 60 mesh, powder 4) Crystal shape: uniformity 5) Crystal color: white and bright Packing and conveyance: 1) 1lb x 25 bags x 2 boxes/ctn, 815ctns/20\'\' FCL 2) 1lb x 10 bags x 5 boxes/ctn, 815ctns/20\'\' FCL 3) 25kg/pkg, 880 bags/20\'\' FCL(big crystal) , 840 bags/20\'\'FCL, 10kg/pkg, 20.5MT/20\'\' FCL 4) Custom packaging available