CITECH Co., Ltd. provides automatic document issuer and kiosk systems in South Korea. It offers certificate and ticket issuance, kiosk management, order management, DID, and smart care systems. The company was formerly known as Sam Yung Holdings Co., Ltd. and changed its name to CITECH Co., Ltd. in April 2015. CITECH Co., Ltd. was founded in 1967 and is based in Seoul, South Korea.