Aluminum pencil sharpener 1.good quality ,single hole 2.can pass Pb test within 90ppm 3.suit for school and office 4. Aluminum pencil sharpenerSingle hole aluminum pencil sharpener, metal pencil sharpenerSize; 2.5x1.5x0.9cm,OEM is welcomed , comforms EN71,ASTM standardsPacking:24pcs/white box, 1440pcs/ctn, aluminum metal pencil sharpener