We, Sam Hoon Co., Ltd. are an assiduous and qualified manufacturing company drawing a distinction on special industrial products for preventing national disasters and protecting human lives, such as Special doors, Blast proof doors, CBR shelter and facilities, and so on. We hold the exceptionally integrated technical systems and the cutting-edged manufacturing facilities. And we also have had possession of certifications ISO 9001, and UL, CNS 11527 and Industrial property rights that are the foundations of the industry. We proudly let you know that we has been piling up millions experiences dealing with many overseas countries such as India, Malaysia, Taiwan, Saudi Arabia, Kuwait and so on. As the company responsible for the protection facilities of Korea in the 21st century, we have poured all our effort into developing the technology and quality of our products, in step with the globalization and state-of-the-art technologies within the industry. If you want to have more information and inquiry, please visit us our homepage or send us email . We thank you for your continuous care and attention to our company. Our best regards