... point 4.EN71 test reports for ink Plastic Ball pen1. Ball pen,hot-selling ball pen,Ballpoint pen 2. material: ABS/AS ... 70% balance against copy of Bill of LadingYOO-HOO(CHINA) INTERNATIONAL TRADING LIMITED is a production and trading company specializing ... in school, office and promotional products, such as various ball pen, pencil, color pencil, mechanical pencil, eraser, stapler, ...