Shenzhen theory Technology Co., Ltd.   

                                  Shenzhen city of Seville Smart Card Co. Ltd. is committed to the cause of the smart card technology companies.  

company's cards are produced by VISA, MasterCard and other international credit card organization designated by the  

production equipment, production in full compliance with the ISO7811/7816, ISO14443 card, IC card, contactless IC card and other cards

 . Products have been widely used in finance, transportation, postal, telecommunications, education, public security,

  commercial, public utilities and large enterprises and many other fields.  

"excellent quality   perfect service" is our business philosophy and the pursuit of the goal. As the modern type  

high-tech enterprises, as a wise man, we not only refine on the sales and production, in the management of Gao Zhan  

far vision, we will in the service on the pursuit of perfection.  

we will look forward to our customers and common progress, common development.