Head-Loupe Series   Handheld Series   Stand-Lamp Series   Jewelry Identifying Magnifier   Full Catalogue Review         Catalogue reivew         GEM OPTICAL CO.,LTD NO.113, JINGMEI RD. , TAIPING DIST. , TAICHUNG CITY , 411 TAIWAN ,R.O.C. TEL: 886-4-22784696 FAX : 886-4-22701536 E-MAIL: gemoco@ms37.hinet.net