Uson International Co., Ltd. (Jeng Sheng) Bookmark Write a Review Claimed Uncategorized Products / Servicesair blow gun, T handles, screwdrivers, plier, cutter, tool set Location 2F, No.177 Renhua Industrial 2nd Road, Dali Dist., Taichung City, 41278, Taiwan Contact Information Annie Wang -24933906 (Log in to view E-mail) Website URLhttp://www.js-samsopro.com/