Your position：Home > News Company's information   2007/7/11 GemTech has been registered of ISO9001.   I、GemTech has been audited and registered as meeting the requirements of ISO9001. GemTech has been a.... Technical information   2007/7/5 What is ITO Glass？   ITO : Indium Tin Oxide （In2O3-wt.90% + SnO What is ITO Glass？ , , 2-wt.10%） Barrier layer：.... About Us   |  Products   |   News  |  Contact Us Tel：886-3-4342538  Fax：886-3-4342539    E-mail：sales@gem-tech.com.tw Address：5-2, Chi-Lin Rd., Chung-Li Industrial Park, Chung-Li City, Tao-Yuan Hsien Taiwan, R.O.C.