Wafer, e-scrap.
Full/broken IC grade silicon wafer, polycrystalline silicon chunks/granules, pot scrap, tops/tails.
Silicon wafer, silicon ingot.
Silicon, mono-silicon, wafers, ingot.
Scrap solar silicon wafer - mono / multi.
Silicon wafer.
Silicon wafer, silicon ingot, mono si, single crystal.
Liquid silicone.
Silicon wafer.Reconditioned engines, scrap metals
Surplus ic and silicon wafers.
Dummy silicon wafers.
Silicone hose.
Silicon wafer.
Broken silicon wafers.
Broken silicon wafer.
Dummy Silicon Wafer, Silicon Wafer.
Silicon wafers.
Hi-res scrap silicon wafers.
Silicon wafer.
Dummy wafer, test wafer, reclaim wafer, oxide wafer.