Test sim card is used to produce Mobile phone and Development of Technologies for      Cellular phone.     We Seiper.com have contniued to evolve and expand, maintaining our premier position          in the test sim card industry part.        Test sim(usim) card is used to test various GSM,CDMA,WCDMA,HSDP+.2G,USIM,3G,4G,NFC.        etc cellular phones.                Mobile-phone test sim card introduction        1. The capacity of chip : 8K, 16K, 32K, 64K, 72K,128K, 144K,256K, 1G   etc.        2. Purpose  : mobile-phone test and other related industry.        3. Application range : GSM,2G, CDMA,3G(WCDMA),HSDP, NFC ,4G etc.        4. Inside Data  :   customer definition  or fixed Data                                Apply Discounts by Order Value.                              Our price is Best price in the world.                             Usually, Test card is made to  order.                                  E-Mail  testsimcard@naver.com                                                                      E-Mail hskind1@hanmail.net                                                                   http://www.seiper.com                                   http://www.testsimcard.com Tel.  +82-10-4228-7876 ,   +82-54-471-5055 ,  010-4228-7876  ,  054-471-5055 ,