Found in 1998, Atecom Technology Co., Ltd is the leading manufacturer and supplier of semiconductor materials in Taipei, Taiwan. The company has a long and well established history in the manufacture of Silicon semiconductor materials such as silicon raw wafers(CZ/FZ/NTD), diffusion wafers to epitaxy-ready substrates (EPI). We also cooperated with our partners to offer III-V compound semiconductor materials (like Sapphire, SiC, GaAs, InP) and SOI wafer in the business.