Address 932-3, Chimsan 1-dong, Bukgu, Daegu city, Korea CEO Kwak soon ho Products Optical Frames, Sunglasses E-mail samopt1@kornet.net Homepage www.samwonopt.co.kr

Address 685-21, 3-ga, Nowon-dong, Buk-gu, Daegu, Korea CEO Ko Jeong Seop Products Frames, Sunglasses E-mail sch2720@korea.com