SZZT has been founded in 1993 with more than 1400 employees, a registered capital of 33 million USD, 20 branches and 90 service offices all over China. Since December 18, 2007, SZZT has been officially public-listed in Shenzhen Stock Exchange Center with the stock exchange code 002197.

SZZT is mainly devoted to R&D, manufacturing, sale and providing the integrated application service for the products in secure payment and self-service industries. At present, SZZT has an annual production and sales capacity of one million sets of Encrypting PIN Pad (EPP), one hundred thousand sets of self-service Kiosks and one million sets of traditional financial payment terminals.

As the leading company in financial payment information security field and the top high-tech self-service Kiosks provider in China, SZZT has obtained the short-listed qualification for self-service Kiosk selection in more than 20 domestic banks and been successfully ranked the top three domestic providers of self-service banking Kiosk. Besides, SZZT also provides multi-type and multi-industry self-service Kiosk for public service field such as telecommunication, public security & retail industries, and so on.