YUSANG THECH CO., LTD is a sanitary cup specialty company which develops new skills through continuous research to substitute environmental hormone emitting poly to a nontoxic material.  Based on our accumulated skills for sanitary cup production which acquired patent for new invention in heat isolation and sanitary cups, we develop and produce products with our own funds and know-how. We deliver various kinds of ice cream vessels and snack cups to LOTTE CO., LTD. ,paper cup for ramyeon vessel and snack cup to HANKUK YOGURT, made by our own know-how for the first time in Korea and 6.5 ounce sanitary paper cup to NONGSIM CO., LTD as well.  Until the present time, Korean sanitary paper cup market have not been grown much as there were no legal restriction on sanitary cups in Korean market. However, 100% poly and plastic made vessels shall be prohibited legally from 2003 through a gradual