Printed electronics are considered easy to manufacture as well as cost effective, time saving and simple fabrication. In order to improve the value and quality of printed electronic technology, MMSL (Mechanical and Mechatronics Systems Research Laboratories) developed ultra-fine conductive line technology for fabrication of advanced electronic devices such as PCB (printed circuit board), pulse sensor and high frequency antenna. In this paper we review the offset printing process, its benefits and applications for ultra-fine conductive line.