Company

SN BIOLOGICS is a bio venture company manufacturing synthetic bone with the goal of
manufacturing the most appropriate and safe product similar to natural state of human body and
bone. The company will continue research and development and dedicate itself to dominating
the global market of bone graft materials.

SN BIOLOGICS has made great efforts to overcome the defects of previously commercialized
bone graft materials. As a result, we have secured ceramic control technology based on 100%
β-TCP. The company obtained a new health technology certificate of NET(Mew Excellent
Technology) from the Ministry of Health and Welfare of Korea recognizing the excellence of the
material. Based on specialized technical skill, the company has released NEO BONE surpassing
physical and chemical character of previous synthetic bone graft material. NEO BONE is an
outstanding product that removed unnecessary processes entailed by technical limitation and is
considered to take a very important role in the bone graft material market of the super-aged era.

SN BIOLOGICS has a long-term blueprint to grow into a specialized global company of bone
graft materials. In addition, I promise to make best effort together with all employees to grow
into a conscientious SN BIOLOGICS that contributes to patients seeking treatment and the
development of human society.

Thank you.

CEO    Seongung Heo