“SenYun CIS design” The worldwide “SenYun” upholds their principles “Quality, Responsibility, and Innovation” and constantly extends their business to every industry to build professional core technique, which are the ideas of this logo design. By using a pair of circles crossing together to show cohesiveness and cooperation, pointed ends inside the crossing circles extended unlimitedly towards different directions, it means “SenYun” endeavors innovation and exploration on products continuously to make two-way winning toward international market with partners.