- Shanghai Jun He Electron Material Company
- 2016-11-05 05:51
- Our factory can maufacture the IC Prime grade 4 inch, 6 inch Oxided silicon waferGrowth Method CZ ConductivityType P/N D
- FZ High Resisitity (intrinstic) IC Grade Silicon Wafer
- 2016-10-31 23:51
- Growth Method FZConductivity Type P/N/intrinsticDopant N type: Arsenic(As), Phosphorus(pH), Antimony(Sb)P type: Boron(B)