The high pure Material Department of CRM specializing in the production and distribution of high purity materials, CRM provides its customers with materials of purities from 4N up to 7N. As the absolutely necessary elemental materials of semiconductor industries, the products  are applied to varieties of industrial fields, covering electroluminescence, thermoelectronics, electronics, infrared, information, solar energy generation and high performance alloy making, etc. 
CRM offer reagent quantity high pure material, min order is 50 g. Wellcome all customer and agent purchase.

CRM developed our high purity department, we have many kinds of methods to reduce the impurity. Exapmle elcctrofefine,distilled, zone-refine, single crystal purification.

• ShapeName
• Slivergrayingot· High Pure Tellurium Metal
• Ingots,wire,sheet,sputteringtarget,evaporationmate...· Super High Purity Aluminium
• Ingot,sputteringtarget,scrap,wire,pellet,slug· High Purity Aluminium
• CrystalPowder,CrystalBlock,AmorphismBlock(5N,6N),A...· High Purity Boron
• Silverwhitewithrosyredcoloringot,granule· Super High Purity Bismuth
• RectangleIngots,· High Purity Bismuth Metals
• SilverwhiteIngot(1Kg/Ingot),Granule,Bar· Super High Purity Cadmium
• Irregularpieces,pellet· High Purity Cadmium
• SheetDiscs,Rectangle,Plates,Granule· Super High Pure Cobalt
• Flakes,Powder,Spicule· Electrolytic Chromium Metal
• Sheet,ingot,Disk,plate,Sputteringtarget· Super High Pure Copper Metal
• Silver-graymetalIngot· Super High Pure Iron Metal
• MonocrystallineGe,PolyGermaniumGe,Rod,Granule· High Purity Germanium Metal
• Crystalrod,lump· High Purity Hafnium Metal
• SilverwhiteIngot,Granule,Bar· Ultra High Pure Indium Metal
• Ingot,Flake,Granule· Super High Pure Lead Metal
• Ingot,Flake,Granule· High Purity Lead Metal
• Blockcrystal,Irregularpieces,silverwhite· Super High Purity Antimony
• Blockcrystal,Irregularpieces,silverwhite· High Purity Antimony Metals
• Powder,pellet· High Pure Selenium Metal